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Unitas 6445
Ligne: 18.5'''
Jewels: 15
Power Reserve: 35 hrs
Frequency: 18000 vph
Type: Manual Wind
Period used: ~1925
Diameter: 41.8 mm
Height: 5.35 mm
Hands: 2.00 x 1.20 / 0.30 mm
The Unitas 6445 is an open-face calibre watch movement with stem winding and setting capabilities. It features a sub second display and was likely used around the year 1925. Notably, it shares similarities with other Felsa movements such as the 180, 181, 289, and 449, although specific differences between these calibres are unknown.
The Unitas 6445 features the following functions:
- Stem wind and set
- Sub Second
Mainspring Listing
| Dimensions | GR Reference # | End Type | Buy |
|---|---|---|---|
| 2.10 x 0.180 x 500 x 15.0 mm | GR6061 | Manual | Buy mainspring |
| 2.10 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
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