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Rolex 645
Ligne: 11.5'''
Jewels: 17/21/25
Power Reserve: 47 hrs
Frequency: 21600 vph
Type: Automatic
Period used: ~1970
Diameter: 26 mm
Height: 5.3 mm
Hands: 1.50 x 0.90 x 0.25 mm
Base: ETA 2782
The Rolex 645 watch movement is an automatic movement with a sweep second hand. It includes a quickset function for the date display. Additionally, it has the option of a hack feature. This movement was commonly used in watches manufactured around 1970.
The Rolex 645 features the following functions:
- Automatic Winding
- Date: quickset
- Option: Hack feature
- Sweep second
Balance Staff Listing
| Ronda Reference # | Shock System | Buy |
|---|
Mainspring Listing
| Dimensions | GR Reference # | End Type | Buy |
|---|---|---|---|
| 1.45 x 0.120 x 368 x 10.5 mm | Auto | 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
| Part Description | Reference # | Alternate | Buy |
|---|
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