Longines caliber L687.5

Ref. L687.5

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