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Unitas 520
Ligne: 11.5'''
Jewels: 17/21
Power Reserve: 51 hrs
Frequency: 18000 vph
Type: Manual Wind
Diameter: 26 mm
Height: 4.6 mm
Hands: 1.30 x 0.90 x 0.21 mm
The Unitas 520 watch movement features various bridge shapes and a base plate that is typically signed with 67. The date plate is often or always signed with 67-2. This manual wind movement incorporates functions such as sweep seconds, date, sweep seconds, and calendar.
The Unitas 520 features the following functions:
- Calendar
- Date
- Manual Winding
- Sweep second
Mainspring Listing
| Dimensions | GR Reference # | End Type | Buy |
|---|---|---|---|
| 1.40 x 0.100 x 315 x 9.5 mm | Manual | Buy mainspring | |
| 1.40 x 0.100 x 320 x 9.0 mm | GR3665 | Manual | 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
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