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Junghans 660.70
Ligne: 10.5'''
Jewels: 17
Power Reserve: 43 hrs
Frequency: 18000 vph
Type: Manual Wind
Period used: 1951-1956
Diameter: 23.7 mm
Height: 4.25 mm
Hands: 1.40 x 0.85 x 0.18 mm
Base: Bulova 10BU
The Junghans 660.70 is a manual wind mechanical movement that was used from 1951 to 1956. It is partially based on the AS 1200 movement, but no variant with an indirect sweep second is known from the AS 1200 family.
The Junghans 660.70 features the following functions:
- Manual Winding
- Mechanical Movement
- Sweep second
Mainspring Listing
| Dimensions | GR Reference # | End Type | Buy |
|---|---|---|---|
| 1.60 x 0.100 x 300 x 9.0 mm | GR4486 | 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) | |
|---|---|---|---|
| See More |
Documents
Parts Listing
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