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Geneva Sport Watch 51
Ligne: 16.25'''
Jewels: 15
Power Reserve: 30 hrs
Frequency: 18000 vph
Type: Manual Wind
Period used: ~1936
Diameter: 36.8 mm
Height: 3.95 mm
Hands: 1.90 x 1.00 / 0.28 mm
The Geneva Sport Watch 51 watch movement is an open face calibre movement. It offers the option of a bimetallic screw balance, with no reported differences found among the 520 through 529 models. This movement features stem winding and setting, along with a sub-second function. It was commonly used around 1936.
The Geneva Sport Watch 51 features the following functions:
- Stem wind and set
- Sub Second
Balance Staff Listing
| Ronda Reference # | Shock System | Buy |
|---|---|---|
| 60 | Ordinary/None | Buy staff |
| 2715 | Ordinary/None | Buy staff |
Mainspring Listing
| Dimensions | GR Reference # | End Type | Buy |
|---|---|---|---|
| 1.45 x 0.180 x 450 x 15.0 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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