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Unitas 159
Ligne: 10.5'''
Jewels: 17
Power Reserve: 43 hrs
Frequency: 18000 vph
Type: Manual Wind
Period used: ~1950
Diameter: 26 mm
Hands: 1.30 x 0.70 / 0.22 mm
The Unitas 159 is a mechanical watch movement derived from the 70-3 model, featuring a larger pillar plate. This manual wind movement includes functions such as a sub-second display and a date hand that can be adjusted by changing the 20-24h range. The Unitas 159 was commonly used during the approximately 1950 period.
The Unitas 159 features the following functions:
- Date hand: set by changing 20-24h
- Manual Winding
- Sub Second
Mainspring Listing
| Dimensions | GR Reference # | End Type | Buy |
|---|---|---|---|
| 1.70 x 0.100 x 315 x 9.5 mm | Manual | Buy mainspring | |
| 1.70 x 0.100 x 320 x 9.0 mm | GR4880 | 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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