Longines caliber L678

Longines caliber L678
Brand:Longines
Reference:L678
Base: ETA 7751
Movement:Automatic
Display:Analog
Diameter:30.00
Jewels:25
Reserve:42
Frequency:28800
Date:Date, Day, Month
Chronograph:Chronograph
Hands:Hours, Minutes, Small Seconds, Day / Night Indication
Astronomical:Moonphase

Description

Longines iteration of the ETA / Valjoux 7751

All watches using this caliber: