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Longines 12.193
Ligne: 11.5'''
Jewels: 17
Power Reserve: 44 hrs
Frequency: 36000 vph
Type: Manual Wind
Period used: ~1965
Diameter: 26 mm
Height: 3.9 mm
Hands: 1.50 x 0.90 x 0.21 mm
The Longines 12.193 watch movement, developed in 1965, was the first movement to operate at a frequency of 36,000 A/h. It incorporates a worm screw regulation gear and is based on the manual wind calibre AS 1687/1688. The movement offers functions such as manual winding, sweep second, and a date feature that can be set by changing the 20:40-24h period. The Longines 12.193 movement was utilized in watches produced around 1965.
The Longines 12.193 features the following functions:
- Date: set by changing 20:40-24h
- Manual Winding
- Sweep second
Balance Staff Listing
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Mainspring Listing
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Incabloc Part Listing
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KIF Part Listing
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Parts Listing
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