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Longines 997.2
Ligne: 8 x 9'''
Jewels: 17
Power Reserve: 42 hrs
Frequency: 18000 vph
Type: Manual Wind
Period used: ~1945
Size: 18.5 x 20.9 mm
Height: 3.55 mm
Hands: 1.30 x 0.60 / 0.20 mm
The Longines 997.2 watch movement is a manually-wound mechanical movement with a sub-second function. It belongs to a series of movements including the Fleurier 170 through 173, 175, 176, and 178 through 180, in which the precise differences are not known. The Longines 997.2 movement was predominantly used around the year 1945.
The Longines 997.2 features the following functions:
- Manual Winding
- Sub Second
Mainspring Listing
| Dimensions | GR Reference # | End Type | Buy |
|---|---|---|---|
| 1.55 x 0.090 x 280 x 8.5 mm | Manual | Buy mainspring | |
| 1.50 x 0.090 x 280 x 8.0 mm | GR4100 | 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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