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Unitas 235
Ligne: 8.75'''
Jewels: 15
Power Reserve: 34 hrs
Frequency: 18000 vph
Type: Manual Wind
Period used: ~1925
Diameter: 19.7 mm
Height: 3.4 mm
Hands: 1.20 x 0.60 / 0.11 mm
The Unitas 235 watch movement is a manual wind movement with sub second functionality. It belongs to a series of movements that includes the 60-III, 61 through 64, 68, 72, 77, 81, 86, 93, 96, 99, 102, 104, 107, 108, and 154. The specific differences between these movements are not known. The Unitas 235 movement was commonly used around 1925.
The Unitas 235 features the following functions:
- Manual Winding
- Sub Second
Mainspring Listing
| Dimensions | GR Reference # | End Type | Buy |
|---|---|---|---|
| 1.50 x 0.080 x 260 x 7.5 mm | GR40771 | Manual | Buy mainspring |
| 1.50 x 0.080 x 215 x 7.0 mm | Manual | Buy mainspring | |
| 1.40 x 0.085 x 220 x 7.0 mm | GR3613 | 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
| Part Description | Reference # | Alternate | Buy |
|---|---|---|---|
| MAINSPRING 1.50-.08-260 7,5 | MS-613H | GR 4077 | Buy part |
| PALLET ARBOR | 72S/49P | 714/KF 23-20 | Buy part |
| ROLLER 180X80X36 | 82S/41R | Buy part | |
| ROLLER, INCABLOC 180X80X36 | 82S/148R | 730/AUR 18 | Buy part |
| SCREW, SET LEVER | 5443/1112 | Buy part | |
| STAFF | 100/693 | Buy part | |
| STEM | 200/118F | Buy part | |
| STEM, SPLIT | 360/120 | /VEN 60 TO 64 | Buy part |
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