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Dugena 2305
Ligne: 10.5'''
Jewels: 22
Power Reserve: 40 hrs
Frequency: 18000 vph
Type: Automatic
Period used: 1951-1953
Diameter: 29.8 mm
Height: 7.0 mm
Hands: 1.41 x 0.79 x 0.18 mm
Base: Junghans 80/12
The Dugena 2305 watch movement was introduced by Junghans between the years 1951 and 1953. It is the first automatic movement produced by Junghans. This movement incorporates several functions, such as an automatic winding mechanism, a sweep second hand, and a power reserve display with a capacity of 36 hours.
The Dugena 2305 features the following functions:
- Automatic Winding
- Power reserve display (36h)
- Sweep second
Balance Staff Listing
| Ronda Reference # | Shock System | Buy |
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Mainspring Listing
| Dimensions | GR Reference # | End Type | Buy |
|---|---|---|---|
| 1.70 x 0.100 x 9.0 mm | Auto | 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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