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Gruen 225SS
Ligne: 5.75 x 6.75'''
Jewels: 17
Power Reserve: 35 hrs
Frequency: 18000 vph
Type: Manual Wind
Period used: ~1950
Size: 13.1 x 15.2 mm
Height: 3.55 mm
Hands: 1.00 x 0.60 mm
The Gruen 225SS is a manual wind mechanical watch movement that was used during the period around 1950. The specific technical differences between the Gruen 225SS and other similar watch movements, such as the 30, 60, and 66, are not known.
The Gruen 225SS features the following functions:
- Manual Winding
Balance Staff Listing
| Ronda Reference # | Shock System | Buy |
|---|
Mainspring Listing
| Dimensions | GR Reference # | End Type | Buy |
|---|---|---|---|
| 1.35 x 0.060 x 210 x 6.0 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) |
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Documents
Parts Listing
| Part Description | Reference # | Alternate | Buy |
|---|
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