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ETA 930
Ligne: 11.5'''
Jewels: 17
Power Reserve: 36 hrs
Frequency: 21600 vph
Type: Manual Wind
Period used: ~1972
Diameter: 26.4 mm
Height: 5.0 mm
Hands: 1.59 x 0.90 x 0.25 mm
The ETA 930 watch movement is equipped with a pin lever escapement, featuring lever pins and an impulse pin made of ruby. It offers functions such as manual wind, sweep second, and date adjustment by changing the 22-24 hour period. This movement was commonly used around 1972.
The ETA 930 features the following functions:
- Date: set by changing 22-24h
- Manual Winding
- Sweep second
Balance Staff Listing
| Ronda Reference # | Shock System | Buy |
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Mainspring Listing
| Dimensions | GR Reference # | End Type | Buy |
|---|---|---|---|
| 1.25 x 0.125 x 9.5 mm | Manual | Buy mainspring |
Incabloc Part Listing
| Block # (Top/Bottom) | Cap Jewel # (Top/Bottom) | Spring # (Top/Bottom) |
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KIF Part Listing
| Block # (Top/Bottom) | Cap Jewel # (Top/Bottom) | Spring # (Top/Bottom) |
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Documents
Parts Listing
| Part Description | Reference # | Alternate | Buy |
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