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Gruen 930SS
Ligne: 8.75'''
Jewels: 21
Power Reserve: 32 hrs
Frequency: 18000 vph
Type: Automatic
Period used: ~1965
Diameter: 19.4 mm
Height: 5.5 mm
Hands: 1.30 x 0.90 mm
The Gruen 930SS watch movement features a pin-lever escapement. It is an automatic movement with sub-second function. The date can be set by changing the 21-24-hour window. The movement includes a sub-seconds display. It is an automatic movement that was introduced around 1965.
The Gruen 930SS features the following functions:
- Automatic Winding
- Date: set by changing 21-24h
- Sub Second
Mainspring Listing
| Dimensions | GR Reference # | End Type | Buy |
|---|---|---|---|
| 1.25 x 0.085 x 7.5 mm | Auto | 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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