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Venus 77
Ligne: 14'''
Jewels: 17
Power Reserve: 45 hrs
Frequency: 18000 vph
Type: Manual Wind
Period used: ~1950
Diameter: 31 mm
Height: 5.7 mm
Hands: 1.40 x 0.95 x 0.27 / 0.27 x 0.18 mm
The Venus 77 watch movement is a manual-wind chronograph movement with a 60-second and 30/45-minute chronograph function, utilizing a pillar wheel mechanism. It features a sub second function, and it was commonly used during the period around 1950.
The Venus 77 features the following functions:
- Chronograph Movement
- Manual-wind chronograph, 60s, 30/45 min, pillar wheel
- Sub Second
Balance Staff Listing
| Ronda Reference # | Shock System | Buy |
|---|---|---|
| 2458 | Ordinary/None | Buy staff |
| 2452 | Ordinary/None | Buy staff |
| 3022 | Incabloc | Buy staff |
| 3022 | Kif | Buy staff |
| 2459 | Shock Resist | Buy staff |
| 3156 | Supershock | Buy staff |
Mainspring Listing
| Dimensions | GR Reference # | End Type | Buy |
|---|---|---|---|
| 1.60 x 0.130 x 430 x 12.5 mm | Manual | Buy mainspring | |
| 1.60 x 0.130 x 420 x 12.0 mm | GR4568 | Manual | Buy mainspring |
Incabloc Part Listing
| Block # (Top/Bottom) | Cap Jewel # (Top/Bottom) | Spring # (Top/Bottom) | |
|---|---|---|---|
| See More |
KIF Part Listing
| Block # (Top/Bottom) | Cap Jewel # (Top/Bottom) | Spring # (Top/Bottom) |
|---|
Documents
Parts Listing
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