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Unitas 6300N
Ligne: 5.75 x 8.5'''
Jewels: 15/16
Power Reserve: 30 hrs
Frequency: 18000 vph
Type: Manual Wind
Period used: ~1930
Size: 12.8 x 19.6 mm
Height: 3.8 mm
Hands: 1.10 x 0.60 mm
The Unitas 6300N watch movement was introduced around the 1930s and features a patented space-saving train design in two layers. It also offers the option of an optional bimetallic screw balance. The differences between the Fontainemelon movements numbered 80, 86, 93, 113, 114, 116, 117, 128, 133, 134, 144, 146, 148, 153, 157, 167, and 177 are not known. This movement is a manual wind type.
The Unitas 6300N features the following functions:
- Manual Winding
Mainspring Listing
| Dimensions | GR Reference # | End Type | Buy |
|---|---|---|---|
| 1.45 x 0.080 x 260 x 7.5 mm | GR3923 | Manual | Buy mainspring |
| 1.45 x 0.080 x 250 x 7.5 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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