Longines caliber L687.5
Ref. L687.5
The Longines caliber L687.5 is an automatic movement with a 66-hour power reserve, beats at 28,800 vph, and carries 25 jewels.
- Type
- Automatic
- Display
- Analog
- Power reserve
- 66 h
- Frequency
- 28800 vph
- Jewels
- 25
- Diameter
- 30 mm
- Complications
- Additional 24 Hour Hand (fixed), Chronograph, Column wheel, Date, Day, Hours, Minutes, Month, Moonphase, Small Seconds
- Base caliber
- ETA caliber 7751

