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Unitas 6315
Ligne: 10.5'''
Jewels: 15
Frequency: 18000 vph
Type: Manual Wind
Period used: ~1925
Diameter: 23.7 mm
Height: 3.9 mm
Hands: 1.36 x 0.68 mm
The Unitas 6315 is a mechanical watch movement that features a bimetallic screw balance and a Breguet hairspring. It is a manually-wound movement with a sub-second function, and it also offers the option of no second function. The movement was commonly used in watches manufactured around 1925.
The Unitas 6315 features the following functions:
- Manual Winding
- Option: no second
- Sub Second
Balance Staff Listing
| Ronda Reference # | Shock System | Buy |
|---|---|---|
| 1021 | Ordinary/None | Buy staff |
| 1060 | Ordinary/None | Buy staff |
| 1033 | Ordinary/None | Buy staff |
| 2168 | Ordinary/None | Buy staff |
| 1056 | Ordinary/None | Buy staff |
| 2826 | Ordinary/None | Buy staff |
| 1045 | Ordinary/None | Buy staff |
| 2679 | Incabloc | Buy staff |
Mainspring Listing
| Dimensions | GR Reference # | End Type | Buy |
|---|---|---|---|
| 1.70 x 0.125 x 320 x 10.0 mm | GR4944 | Manual | Buy mainspring |
| 1.45 x 0.110 x 290 x 9.5 mm | Manual | Buy mainspring |
Incabloc Part Listing
| Block # (Top/Bottom) | Cap Jewel # (Top/Bottom) | Spring # (Top/Bottom) |
|---|
KIF Part Listing
| Block # (Top/Bottom) | Cap Jewel # (Top/Bottom) | Spring # (Top/Bottom) |
|---|
Documents
Parts Listing
| Part Description | Reference # | Alternate | Buy |
|---|
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