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Gruen 827
Ligne: 13'''
Jewels: 17
Lift Angle: 49°
Frequency: 18000 vph
Type: Manual Wind
Period used: 1963-
Diameter: 29.4 mm
Height: 5.95 mm
Hands: 1.50 x 0.90 mm
Base: Unitas 6300N
The Gruen 827 is a mechanical watch movement that was introduced in 1963. It is a manual wind movement that features a sweep second hand and various calendar functions including day and date. Additionally, it includes an Adjustable Stud Holder mechanism for improved accuracy. The Gruen 827 movement has been used in watches since its introduction in 1963.
The Gruen 827 features the following functions:
- Adjustable Stud Holder
- Calendar
- Date
- Day
- Manual Winding
- Sweep second
Balance Staff Listing
| Ronda Reference # | Shock System | Buy |
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Mainspring Listing
| Dimensions | GR Reference # | End Type | Buy |
|---|---|---|---|
| 1.50 x 0.150 x 340 x 12.5 mm | GR4254 | Manual | Buy mainspring |
Incabloc Part Listing
| Block # (Top/Bottom) | Cap Jewel # (Top/Bottom) | Spring # (Top/Bottom) | |
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| See More |
KIF Part Listing
| Block # (Top/Bottom) | Cap Jewel # (Top/Bottom) | Spring # (Top/Bottom) |
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Documents
Parts Listing
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