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Bettlach 8385
(EB)
Ligne: 8.75 x 12'''
Jewels: 15
Power Reserve: 50 hrs
Frequency: 18000 vph
Type: Manual Wind
Period used: ~1930
Size: 19.95 x 26.85 mm
Height: 4.75 mm
Base: Fontainemelon 53
The Bettlach 8385 watch movement is a manual wind caliber with a digital module that is marked with FHF and the base movement marked with FHF 29 on the dial side. It features a jumping hour digital display and a minute indicator. This watch movement was most likely produced around 1930.
The Bettlach 8385 features the following functions:
- Digital display: minute, jumping hour
- Manual Winding
Balance Staff Listing
| Ronda Reference # | Shock System | Buy |
|---|---|---|
| 1002 | Ordinary/None | Buy staff |
| 1024 | Ordinary/None | Buy staff |
| 2667 | Incabloc | Buy staff |
| 3211 | Supershock | Buy staff |
Mainspring Listing
| Dimensions | GR Reference # | End Type | Buy |
|---|---|---|---|
| 1.40 x 0.100 x 340 x 9.5 mm | GR3666 | Manual | Buy mainspring |
| 1.35 x 0.110 x 400 x 11.0 mm | Manual | Buy mainspring | |
| 1.30 x 0.110 x 400 x 11.0 mm | GR3288 | 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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