Longines · Movement
Longines caliber L897.5
Ref. L897.5
Self-winding mechanical movement with annual calendar; base ETA A31.L81. Silicium balance spring.
- Type
- Automatic
- Display
- Analog
- Power reserve
- 64 h
- Frequency
- 25200 vph
- Jewels
- 21
- Diameter
- 25.6 mm
- Complications
- Annual Calendar, Chronometer, Date, Hours, Minutes, Month, Seconds
- Base caliber
- ETA caliber A31.L81
