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Citizen 7900B
The Citizen 7900B watch movement features an adjustable stud holder, which allows for precise regulation of the timekeeping. It also includes a calendar function with quickset, facilitating easy adjustment of the date.
The Citizen 7900B features the following functions:
- Adjustable Stud Holder
- Calendar with quickset
Balance Staff Listing
| Ronda Reference # | Shock System | Buy |
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Mainspring Listing
| Dimensions | GR Reference # | End Type | Buy |
|---|---|---|---|
| 1.60 x 0.080 x 260 x 7.0 mm | GR4446 | Manual | 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
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