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Hamilton 620
Ligne: 11.5'''
Jewels: 25
Power Reserve: 45 hrs
Frequency: 21600 vph
Type: Automatic
Period used: 1974-1976
Diameter: 26 mm
Hands: 1.50 x 0.90 x 0.21 mm
The Hamilton 620 watch movement, produced from 1974 to 1976, features an automatic winding mechanism. It incorporates a sweep second hand, along with day and date functions that can be adjust quickly.
The Hamilton 620 features the following functions:
- Automatic Winding
- Date: quickset
- Day
- Sweep second
Balance Staff Listing
| Ronda Reference # | Shock System | Buy |
|---|
Mainspring Listing
| Dimensions | GR Reference # | End Type | Buy |
|---|---|---|---|
| 1.15 x 0.120 x 10.5 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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