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Bettlach 8376-66
(EB)
Ligne: 8.75'''
Jewels: 15
Power Reserve: 35 hrs
Frequency: 18000 vph
Type: Manual Wind
Period used: ~1925
Diameter: 19.75 mm
Height: 3.55 mm
Hands: 1.25 x 0.70 / 0.20 mm
The Bettlach 8376-66 watch movement, manufactured around 1925, features a bimetallic screw balance, a stem mechanism devoid of a setting-lever spring, and bridge shapes that may differ from the Ebel 8.75''' model. Notable similarities and differences are not known between the Bettlach 8376-66 and other movements such as the 158, 159, 185, 208, 220, 238, 246, 251, 259, 261, and 277. This movement incorporates manual winding and a subsecond function.
The Bettlach 8376-66 features the following functions:
- Manual Winding
- Sub Second
Mainspring Listing
| Dimensions | GR Reference # | End Type | Buy |
|---|---|---|---|
| 1.35 x 0.080 x 260 x 7.5 mm | GR3474 | Manual | Buy mainspring |
| 1.30 x 0.080 x 220 x 7.0 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
| Part Description | Reference # | Alternate | Buy |
|---|
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