JP6160652B2 - Case and watch - Google Patents

Description

This invention also relates to the case, and in a time meter.

For example, in the wristwatch, as described in Patent Document 1, a hook-shaped protrusion is provided on the inner peripheral surface of the watch case so as to protrude toward the inside of the watch case at the same height as the watch module, together arranged to position the parting plate on the upper side of the protrusion, and arranged to position the inner frame on the lower side of the flange-like projections, the inside is known to position the watch module in the frame Yes.

Japanese Utility Model Publication No. 60-61687

Such wristwatch, in order to position the parting plate and the inner frame in the watch case, provided by penetrating the positioning holes in the upper and lower flange-like projections provided on the watch case, up on the positioning holes The parting plate and the middle frame are positioned in the wristwatch case by inserting the positioning protrusions of the plate from above and by inserting the positioning protrusions of the middle frame from below.

However, in such a positioning structure for interior parts in a wristwatch, the parting plate and the middle frame are inserted into the same positioning hole provided in the projection of the wristwatch case so that the parting plate positioning projection and the middle frame positioning projection are inserted. Since the positioning projection of the parting plate and the positioning projection of the inner frame are positioned through the positioning holes, the positioning accuracy cannot be increased. is there.

In addition, since the hook-shaped protrusions are provided on the inner peripheral surface of the watch case so as to protrude toward the inside of the watch case at the same height as the watch module, the outer diameter of the watch module is limited. There is.

The problem to be solved by the present invention is to provide a case and a timepiece capable of aligning a parting member with an interior part without limiting the outer diameter of the module.

The present invention functions module is incorporated, a case where the parting plate is attached with the protrusions,
An upper case provided with an insertion portion ;
A lower case disposed at a lower portion of the upper case ;
An inner frame disposed inside the lower case and outside the functional module, and provided with a recess at a position corresponding to the insertion portion on the upper surface;
Said recess in said frame, said in a state in which the parting plate is attached to the upper case, the protrusion of the parting plate from the insertion portion is set longer than the length in that projecting,
Case characterized by that.

According to the present invention, the parting member can be accurately positioned with respect to the interior part .

1 is an enlarged front view showing an embodiment in which the present invention is applied to a pointer-type wristwatch. It is an expanded sectional view of the principal part in the AA arrow of the wristwatch shown in FIG. It is the expansion perspective view which decomposed | disassembled and showed the wristwatch shown in FIG. It is an expanded sectional view of the principal part in the BB arrow of the wristwatch shown in FIG.

Hereinafter, an embodiment in which the present invention is applied to a pointer type wristwatch will be described with reference to FIGS.
This wristwatch includes a wristwatch case 1 as shown in FIGS. The watch case 1 has an upper case 2 and a lower case 3, and the upper case 2 and the lower case 3.
Are joined up and down via the waterproof packing 4.

In the upper opening of the watch case 1, that is, the upper opening of the upper case 2, FIGS.
As shown, the watch glass 5 is attached via a packing 5a. A parting plate 6 is arranged on the lower surface of the watch glass 5 in the upper case 2 of the watch case 1. A back cover 7 is attached to the lower part of the lower case 3 of the watch case 1 via a waterproof ring 7a.

Further, as shown in FIGS. 1 and 3, a push button switch 8 is provided on a side portion of the wristwatch case 1 located on the 3 o'clock side. Band attaching portions 9 are provided on the side portions of the wristwatch case 1 located on the 12 o'clock side and the 6 o'clock side, respectively. This watch case 1
As shown in FIGS. 2 and 3, a timepiece module 10 is provided in the interior of the lower case 1 through the middle frame 11. The timepiece module 10 includes a housing 12 made of synthetic resin.

As shown in FIGS. 2 and 3, a dial 13 is arranged on the upper surface of the housing 12. The housing 12 incorporates various parts (not shown) necessary for a timepiece function such as a timepiece movement that moves the hands 10a to indicate the time. In this case, the timepiece movement is configured such that the pointer shaft 10b protrudes upward through the through hole 13a of the dial plate 13, the pointer 10a is attached to the upper portion of the protruding pointer shaft 10b, and the pointer 10a moves in this state. ing.

Further, as shown in FIGS. 2 and 3, the middle frame 11 is formed in a cylindrical shape as a whole and is arranged in the lower case 3 along the inner peripheral surface thereof. In the middle frame 11, the timepiece module 10 is positioned and arranged. In other words, positioning protrusions 11 a are provided to protrude toward the inside of the middle frame 11 at locations located on the diagonal line on the inner peripheral surface of the middle frame 11, as shown in FIGS. 2 to 4.

As shown in FIGS. 2 to 4, each of the positioning convex portions 11 a is formed in a semi-cylindrical shape,
It is provided in the lower part of the inner peripheral surface of the middle frame 11 along the vertical direction. In addition, positioning concave portions 12 a into which the positioning convex portions 11 a of the middle frame 11 are fitted are provided at locations on the outer peripheral surface of the timepiece module 10, that is, on the diagonal line on the outer peripheral surface of the housing 12.

Each of the positioning recesses 12a is a semi-cylindrical groove as shown in FIGS.
A lower portion of the outer peripheral surface of the housing 12 is provided along the vertical direction. Thus, the timepiece module 10 and the middle frame 11 are arranged so that the positioning projection of the middle frame 11 is inserted into the positioning recess 12a provided in the housing 12 of the timepiece module 10 when the timepiece module 10 is inserted into the middle frame 11 from above. The timepiece module 1 is inserted into the inner frame 11 by fitting the 11a.
It is configured such that 0 is positioned.

That is, the timepiece module 10 and the middle frame 11 are inserted by fitting the positioning projection 11a of the middle frame 11 into the positioning depression 12a of the housing 12 from below as shown in FIGS. The position of the housing 12 in the rotation direction with respect to the middle frame 11 is restricted, and the position of the housing 12 in the vertical direction with respect to the middle frame 11 is also restricted.

By the way, as shown in FIGS. 2 and 3, the parting plate 6 is disposed on the hook-shaped protrusion 14 in the upper case 2 of the watch case 1 in a state of being positioned below the watch glass 5. It is configured. In this case, the upper case 2 is formed such that its radial thickness is thinner than the radial thickness of the lower case 3 and its inner diameter is larger than the inner diameter of the lower case 3.

Therefore, as shown in FIG. 2, the hook-shaped protrusion 14 is located at the lower portion of the inner peripheral surface of the upper case 2, and passes through the upper surface of the lower case 3 and the upper surface of the middle frame 11, 12 is provided so as to protrude over the upper surface of 12. Thus, the waterproof packing 4 is disposed between the lower surface located near the boundary between the upper case 2 and the bowl-shaped protrusion 14 and the upper surface of the lower case 3.

The parting plate 6 is made of a metal such as stainless steel as shown in FIGS.
The whole is formed in a ring shape. That is, the parting plate 6 includes a first inclined portion 6a located on the outer peripheral side of the upper surface of the hook-shaped protrusion 14, a flat surface portion 6b positioned on the inner peripheral side of the upper surface of the hook-shaped protrusion 14, and the hook-shaped protrusion. And a second inclined portion 6c disposed in an inclined state from the upper surface of the portion 14 toward the upper surface of the dial 13 of the timepiece module 10.

In this case, as shown in FIG. 2, the first inclined portion 6 a has a lower surface in a state where its upper end surface is in contact with the lower surface of the watch glass 5 and its outer peripheral surface is in contact with the inner peripheral surface of the upper case 2. Has a hook-shaped protrusion 14
It is arrange | positioned on the upper surface of. The flat surface portion 6b is disposed along the upper surface of the hook-shaped protrusion 14 from the inner peripheral end of the first inclined portion 6a. The 2nd inclination part 6c is arrange | positioned in the state inclined toward the upper surface of the dial 13 from the inner peripheral end of the plane part 6b.

Thereby, as shown in FIG. 2, the parting plate 6 has the first inclined portion 6a and the plane portion 6b.
Is placed on the hook-shaped protrusion 14 of the upper case 2, the lower end portion located on the inner peripheral side of the second inclined portion 6 c comes into contact with the upper surface of the dial 13, so that the timepiece module 10 is It is configured to hold down.

Further, as shown in FIG. 1 and FIG. 3, the parting plate 6 displays a scale 15 such as a time scale and a time scale from the upper surface of the flat portion 6b to the upper surface of the second inclined portion 6c. ing.
In this case, on the upper surface of the watch case 1, that is, the upper surface of the upper case 2, as shown in FIG.
A scale 2 a of an attached function such as a touch meter is displayed corresponding to the scale 15 of the parting plate 6.

Further, the parting plate 6 is configured to be positioned with respect to the middle frame 11 as shown in FIGS. 2 and 3. That is, the positioning pins 16 are suspended and provided at two locations on the diagonal line on the lower surface of the flat portion 6b of the parting plate 6. The positioning pin 16 is made of a metal such as stainless steel and is fixed to the flat portion 6b of the parting plate 6 by welding such as spot welding.

On the other hand, as shown in FIGS. 2 and 3, an insertion hole 14a through which the positioning pin 16 of the parting plate 6 is inserted and protrudes is provided in the hook-shaped protrusion 14 of the watch case 1 so as to penetrate vertically. Yes. On the upper surface of the middle frame 11, there are provided positioning fitting recesses 17 into which the positioning pins 16 of the parting plate 6 are inserted and fitted.

In this case, as shown in FIG. 2, the positioning pin 16 of the parting plate 6 is formed such that its vertical length is sufficiently longer than the vertical thickness of the hook-shaped protrusion 14. The insertion hole 14 a of the hook-shaped protrusion 14 has an inner diameter that is substantially the same as the outer diameter of the positioning pin 16 of the parting plate 6. Further, the insertion holes 14 a are provided at locations corresponding to the positioning pins 16 of the parting plate 6 in the hook-shaped protrusion 14.

On the other hand, as shown in FIG. 2, the positioning fitting recess 17 of the middle frame 11 is a hole having the same size as the outer diameter of the positioning pin 16 of the parting plate 6, and the parting plate 6 on the upper surface of the middle frame 11. Are provided at locations corresponding to the positioning pins 16 respectively. The positioning fitting recess 17 is configured such that the positioning pin 16 is inserted and fitted in the surface direction of the parting plate 6 without rattling.

Thereby, as shown in FIG. 2, the parting plate 6 and the middle frame 11 are arranged so that the positioning pin 16 of the parting plate 6 passes through the insertion hole 14a of the hook-like projection 14 of the watch case 1 and is positioned and recessed in the middle frame 11. The parting plate 6 is positioned with respect to the inner frame 11 by being inserted into 17 and fitted, and the timepiece module 10 is also positioned with respect to the watch case 1 and positioned with respect to the inner frame 11. It is comprised so that it may be positioned with respect to.

Next, the case where such a wristwatch is assembled will be described.
First, the upper case 2 and the lower case 3 are joined up and down via the waterproof packing 4 between them. Thereby, the wristwatch case 1 is formed. Then, the watch module 10 is mounted in the wristwatch case 1 from the lower side by the middle frame 11 and the parting plate 6 is mounted from the upper side.

In this case, the timepiece module 10 is mounted in the middle frame 11 in advance. At this time, when the timepiece module 10 is inserted into the inner frame 11 from above, the positioning concave portion 12a provided on the outer periphery of the housing 12 of the timepiece module 10 is replaced with the positioning convex portion 11a provided on the inner peripheral surface of the inner frame 11. In this state, the timepiece module 10 is inserted into the middle frame 11 from above, and the positioning projection 11 a of the middle frame 11 is fitted into the positioning recess 12 a of the housing 12.

Thereby, the timepiece module 10 is positioned with respect to the middle frame 11. At this time,
Since the positioning convex portion 11a of the middle frame 11 is fitted in the positioning concave portion 12a of the housing 12, the position of the housing 12 in the rotational direction with respect to the middle frame 11 is regulated, and the vertical direction of the housing 12 with respect to the middle frame 11 is restricted. The position at is also restricted.

In this state, the middle frame 11 is inserted into the watch case 1 together with the watch module 10 from below. At this time, the positioning fitting recess 17 provided on the upper surface of the middle frame 11 is used as the watch case 1.
In this state, the inner frame 11 is inserted into the lower case 3 of the watch case 1 together with the watch module 10 from the lower side in correspondence with the insertion hole 14a provided in the hook-like protrusion 14 of the upper case 2 of
The upper surface of the middle frame 11 is brought into contact with the lower surface of the hook-shaped protrusion 14 of the upper case 2.

Then, the parting plate 6 is inserted into the upper case 2 of the watch case 1 from above. At this time, the positioning pin 16 provided on the lower surface of the parting plate 6 is connected to the hook-shaped protrusion 14 of the upper case 2.
In this state, the parting plate 6 is inserted into the upper case 2 from above. Then, the positioning pin 16 of the parting plate 6 is inserted into the insertion hole 14 a of the hook-shaped protrusion 14 and is inserted into the positioning fitting recess 17 of the middle frame 11.

As a result, in the state where the first inclined portion 6a of the parting plate 6 is closely arranged along the inner peripheral surface of the upper case 2, the plane part 6b of the parting plate 6 is on the hook-like projection 14 of the upper case 2. The lower end portion of the second inclined portion 6 c of the parting plate 6 is disposed in contact with the upper surface of the dial 13 on the timepiece module 10. For this reason, the dial 13 is the second inclined portion 6 of the parting plate 6.
Since the lower end of c is pressed from above, the timepiece module 10 is fixed in the middle frame 11 without rattling in the vertical direction.

In this state, the lower end portion of the positioning pin 16 of the parting plate 6 protrudes downward through the insertion hole 14a of the hook-shaped protrusion 14 of the upper case 2, and the protruding lower end portion is the positioning fitting recess 17 of the middle frame 11. Fit into. As a result, the parting plate 6 is positioned with respect to the middle frame 11 and also with respect to the timepiece module 10 positioned on the middle frame 11. Further, the parting plate 6 and the inner frame 11 are also positioned with respect to the watch case 1 by the positioning pins 16 being inserted into the insertion holes 14 a of the hook-shaped protrusions 14 of the upper case 2.

As a result, misalignment due to assembly tolerances is suppressed, so that the scale 15 such as the hour scale and the minute scale displayed on the parting plate 6 and the scale 2a of the attached function of the upper case 2 are accurately aligned. At the same time, the pointer 10 a of the timepiece module 10 is accurately aligned with the scale 15 of the parting plate 6 and the scale 2 a of the upper case 2. Thereafter, the watch glass 5 is attached to the upper case 2 of the watch case 1 via the packing 5a. A back cover 7 is attached to the lower part of the watch case 1 via a waterproof ring 7a. Thereby, the wristwatch is assembled.

Thus, according to this wristwatch, the wristwatch case 1, the middle frame 11 disposed in the wristwatch case 1 and provided with the positioning fitting recess 17 on the upper surface, and the middle frame 11 are positioned. The watch module 10 arranged in a state is provided, and the positioning pin 16 is provided on the lower surface opposite to the upper surface of the middle frame 11 to fit in the positioning fitting recess 17 of the middle frame 11 and to be positioned with respect to the middle frame 11. By providing the parting plate 6, the parting plate 6 can be accurately aligned with respect to the middle frame 11 and the timepiece module 10.

That is, according to this wristwatch, the positioning pin 16 of the parting plate 6 is inserted into the positioning fitting recess 17 of the middle frame 11 in a state where the timepiece module 10 is positioned and disposed in the middle frame 11 disposed in the wristwatch case 1. Since the parting plate 6 can be accurately positioned with respect to the middle frame 11, it can also be accurately positioned with respect to the timepiece module 10. Thereby, the parting plate 6 can be accurately aligned with respect to the middle frame 11 and the timepiece module 10.

In this case, a hook-like protrusion 14 is provided on the inner peripheral surface of the watch case 1 between the middle frame 11 and the parting plate 6. Locating pin 1
6 is provided with an insertion hole 14a into which the positioning pin 16 of the parting plate 6 is inserted.
Since the positioning pin 16 of the parting plate 6 can be inserted into the insertion hole 14a of the hook-shaped protrusion 14 when the part is fitted into the positioning fitting recess 17 of the middle frame 11, the parting plate 6 and the middle frame 1
1 can also be positioned relative to the watch case 1.

That is, when the positioning pin 16 of the parting plate 6 is inserted into the insertion hole 14a of the hook-shaped protrusion 14, the positioning pin 16 of the parting plate 6 is positioned with respect to the watch case 1, and therefore the parting plate 6 is used as the watch case. 1, and the intermediate frame 11 can also be positioned with respect to the watch case 1 by the positioning pins 16 of the parting plate 6.

Further, since the positioning pin 16 of the parting plate 6 is inserted into the insertion hole 14a of the hook-shaped protrusion 14, the positioning pin 16 can be reliably and satisfactorily protected by the hook-shaped protrusion 14. The parting plate 6 can be reliably and satisfactorily fixed on the hook-shaped protrusion 14 of the watch case 1. For this reason, even if the impact due to dropping or the like is received, it is possible to reliably prevent the parting plate 6 and the inner frame 11 from being displaced in the rotational direction with respect to the watch case 1.

Furthermore, by inserting the positioning pin 16 of the parting plate 6 into the insertion hole 14a of the hook-shaped protrusion 14, the parting plate 6 can be brought close to the inner surface of the watch case 1, and the positioning pin 16 of the parting plate 6 can be moved. It can be arranged outside the outer periphery of the watch module 10,
As a result, the timepiece module 10 is not restricted by the positioning pins 16, so that the display area of the entire wristwatch can be enlarged.

Further, in this wristwatch, the positioning convex portion 11 a is provided on the inner peripheral surface of the middle frame 11, and the positioning concave portion 12 a is provided on the outer peripheral surface of the housing 12 of the timepiece module 10. When positioning 10, the positioning protrusion 11 a of the middle frame 11 can be engaged with the positioning recess 12 a of the housing 12. As a result, the timepiece module 10 can be accurately positioned and arranged in the middle frame 11, so that the parting plate 6 can be accurately positioned with respect to the timepiece module 10 via the middle frame 11.

In this case, the positioning convex portion 11 a of the middle frame 11 is provided in a semi-cylindrical shape along the vertical direction at the lower portion of the inner circumferential surface of the middle frame 11, and the positioning concave portion 12 a of the housing 12 is formed on the outer circumferential surface of the housing 12. The watch module 10 is inserted into the middle frame 11 from above, and the positioning projection 11a of the middle frame 11 is inserted into the positioning recess 12a of the housing 12 because the watch module 10 is inserted into the middle frame 11 from above. , The timepiece module 10 can be accurately aligned in the middle frame 11.

In other words, the timepiece module 10 and the middle frame 11 are configured such that the positioning projection 11a of the middle frame 11 is inserted and fitted into the positioning depression 12a of the housing 12 from the lower side in the rotation direction of the housing 12 with respect to the middle frame 11. The position can be accurately regulated, and the position of the housing 12 in the vertical direction with respect to the middle frame 11 can also be regulated. For this reason, since the timepiece module 10 can be accurately aligned in the middle frame 11, the middle frame 1
1, the parting plate 6 can be accurately aligned with respect to the timepiece module 10.

Further, in this wristwatch, the wristwatch case 1 includes an upper case 2 and a lower case 3, a parting plate 6 is disposed in the upper case 2, and a middle frame 11 is disposed in the lower case 3. The case 1 can be easily manufactured and the assembly workability can be improved. That is, the wristwatch case 1 can be formed by joining the upper case 2 and the lower case 3 vertically via the waterproof packing 4 between the upper case 2 and the lower case 3. Even a complicated shape can be easily manufactured, and productivity can be improved.

When the parting plate 6 is arranged in the watch case 1, the parting plate 6 is placed in the upper case 2.
Is inserted from above and the parting plate 6 is brought into contact with the hook-like projection 14 of the upper case 2 so that the position of the parting plate 6 can be regulated, so that the parting plate 6 can be easily assembled. Similarly, when the middle frame 11 is arranged in the watch case 1, the middle frame 1 is placed in the lower case 3.
1 is inserted and the upper surface of the middle frame 11 is brought into contact with the hook-shaped protrusion 14 of the upper case 2, so that the position of the middle frame 11 can be regulated, so that the assembly work of the middle frame 11 can be facilitated.

In this case, the hook-shaped protrusion 14 is provided at the lower portion of the inner peripheral surface of the upper case 2 so as to protrude toward the inside of the upper case 2, so that the radial thickness of the upper case 2 can be reduced. It can be formed thinner than the radial thickness, and the inner diameter of the upper case 2 can be made larger than the inner diameter of the lower case 3. For this reason, since the outer diameter of the parting plate 6 disposed in the upper case 2 can be formed larger than the inner diameter of the lower case 3, it is possible to achieve a wide face in a wristwatch.

In the above-described embodiment, the case where the positioning convex portion 11a is provided on the inner peripheral surface of the middle frame 11 and the positioning concave portion 12a is provided on the outer peripheral surface of the housing 12 of the timepiece module 10 has been described. For example, a positioning recess is provided on the inner peripheral surface of the middle frame 11, and
A configuration in which positioning protrusions are provided on the outer peripheral surface of the zero housing 12 may be employed.

In the above-described embodiment, the case where the watch case 1 is constituted by the upper case 2 and the lower case 3 has been described. However, the watch case 1 is not necessarily constituted by the upper case 2 and the lower case 3, for example, The upper case portion and the lower case portion may be integrally formed.

Furthermore, in the above-described embodiments, the case where the present invention is applied to a pointer-type wristwatch has been described. In addition, it is not always necessary to be a watch, and can be widely applied to electronic devices that require alignment between a cellular phone, a portable information terminal parting part, and a module.

As mentioned above, although one Embodiment of this invention was described, this invention is not restricted to this, The invention described in the claim and its equal range are included.
The invention described in the claims of the present application will be appended below.

(Appendix)
The invention according to claim 1 is a case, a middle frame disposed in the case and provided with a positioning fitting recess on the upper surface, a module disposed in a state of being positioned in the middle frame, A parting member provided on the lower surface opposite to the upper surface of the middle frame and provided with a positioning protrusion for positioning with respect to the middle frame by fitting in the positioning fitting recess of the middle frame, On the peripheral surface, a hook-like protrusion disposed between the middle frame and the parting member is provided at a position higher than the upper surface of the module. The hook-like protrusion includes the positioning of the parting member. An interior part positioning structure is provided with an insertion hole into which a protrusion is inserted to protrude.

According to a second aspect of the present invention, in the positioning structure for an interior part according to the first aspect, a positioning convex portion is provided on one of the inner peripheral surface of the inner frame and the outer peripheral surface of the module, and the other The positioning structure of the interior part is characterized in that a positioning recess that engages with the positioning protrusion is provided.

According to a third aspect of the present invention, in the interior component positioning structure according to the first or second aspect, the case includes an upper case provided with the hook-shaped protrusion, and a lower case, The interior part positioning structure is characterized in that the parting member is disposed in an upper case, and the middle frame is disposed in the lower case.

According to a fourth aspect of the present invention, in the positioning structure for interior parts according to the third aspect, the upper case is formed such that its radial thickness is thinner than the radial thickness of the lower case, and The interior part positioning structure is characterized in that an inner diameter is formed larger than an inner diameter of the lower case.

According to a fifth aspect of the present invention, there is provided a timepiece including the interior component positioning structure according to any one of the first to fourth aspects.

According to a sixth aspect of the present invention, there is provided a positioning step for positioning the middle frame arranged in the case and the module, and a positioning projection provided on the lower surface of the parting member between the middle frame and the parting member. A fitting step of inserting an insertion hole of a hook-shaped protrusion provided at a position higher than the upper surface of the module on the inner peripheral surface of the case, and fitting into a positioning fitting recess provided on the upper surface of the middle frame; The interior component positioning method is characterized by comprising:

DESCRIPTION OF SYMBOLS 1 Watch case 2 Upper case 2a Scale 3 Lower case 4 Waterproof packing 6 Parting plate 6a 1st inclination part 6b Plane part 6c 2nd inclination part 10 Clock module 11 Middle frame 11a Positioning convex part 12 Housing 12a Positioning concave part 13 Dial 14 14a insertion hole 15 scale 16 positioning pin 17 positioning fitting recess

Claims (4)

Function module is incorporated, a case where the parting plate is attached with the protrusions,
An upper case provided with an insertion portion ;
A lower case disposed at a lower portion of the upper case ;
An inner frame disposed inside the lower case and outside the functional module, and provided with a recess at a position corresponding to the insertion portion on the upper surface;
Said recess in said frame, said in a state in which the parting plate is attached to the upper case, the protrusion of the parting plate from the insertion portion is set longer than the length in that projecting,
Case characterized by that. The upper case includes a hook-like protrusion that protrudes like a hook on the inner periphery ,
The hook-like protrusion of the upper case is disposed at the lower part of the parting member in a state where the parting plate is attached to the upper case,
The insertion part is provided on the hook-shaped protrusion of the upper case,
The case according to claim 1 . Flange-shaped projecting portion of the front SL upper case, in a state where the parting plate is attached to the upper case, are placed on top of the in frame,
Case according to claim 2, wherein the this. The case according to any one of claims 1 to 3 ,
A module having a clock display function;
A watch characterized by comprising:

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