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Minerva 3
Ligne: 12'''
Jewels: 7/17/23
Lift Angle: 52°
Power Reserve: 41 hrs
Frequency: 18000 vph
Type: Manual Wind
Period used: ~1970
Diameter: 27 mm
Height: 4.5 mm
Hands: 1.80 x 1.30 x 0.20 mm
The Minerva 3 watch movement is a manual wind movement with a sweep second hand and a date function that can be quickly set by reverse setting. It features a stem mechanism without a setting-lever spring, and the train and hand gear are uniquely driven by the barrel. The movement also includes a jeweled lever and a calendar. It was primarily used in watches manufactured around 1970.
The Minerva 3 features the following functions:
- Calendar
- Date: quickset by reverse setting
- Manual Winding
- Sweep second
Mainspring Listing
| Dimensions | GR Reference # | End Type | Buy |
|---|---|---|---|
| 1.40 x 0.110 x 340 x 10.0 mm | GR3700 | 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
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