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Tissot 21.7
Ligne: 10.5'''
Jewels: 15/17
Power Reserve: 45 hrs
Frequency: 18000 vph
Type: Manual Wind
Diameter: 23.7 mm
Height: 3.5 mm
Hands: 1.30 x 0.70 / 0.22 mm
The Tissot 21.7 is a manual wind watch movement that features a sub-second function. It is part of a series of movements that includes the 1200, 1288, and 1317, although the specific differences between these movements are not known.
The Tissot 21.7 features the following functions:
- Manual Winding
- Sub Second
Mainspring Listing
| Dimensions | GR Reference # | End Type | Buy |
|---|---|---|---|
| 1.60 x 0.100 x 290 x 9.0 mm | Manual | Buy mainspring | |
| 1.60 x 0.105 x 280 x 8.5 mm | GR4502 | 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 |
|---|
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