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Junghans 623.21
Ligne: 7.75 x 11'''
Jewels: 17
Power Reserve: 44 hrs
Frequency: 18000 vph
Type: Manual Wind
Period used: ~1945
Size: 17.5 x 25.05 mm
Height: 3.5 mm
Hands: 1.45 x 0.80 / 0.15 mm
Base: Wittnauer 7TN
The Junghans 623.21 is a manual wind watch movement featuring a sub-second function. It was primarily used in watches produced around the year 1945.
The Junghans 623.21 features the following functions:
- Manual Winding
- Sub Second
Balance Staff Listing
| Ronda Reference # | Shock System | Buy |
|---|---|---|
| 2121 | Ordinary/None | Buy staff |
| 2122 | Shock Resist | Buy staff |
Mainspring Listing
| Dimensions | GR Reference # | End Type | Buy |
|---|---|---|---|
| 1.40 x 0.095 x 380 x 10.0 mm | GR3654 | Manual | Buy mainspring |
| 1.40 x 0.095 x 380 x 10.0 mm | T | 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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