Family: 107
Caliber 107 is a quartz digital chronograph movement. Launched in 1979 and now discontinued, it was produced in Switzerland and features zero jewels, typical for quartz movements of this era. The defining characteristic is a pusher on the side of the case for time setting, a notable deviation from standard crown-based adjustment. This movement powered the Heuer Senator GMT watches produced between 1979 and 1982.
Last updated 15 Sep 2026Suggest a correction
TECHNICAL SPECIFICATIONS
Movement Type
Quartz
Display Type
Digital
Winding
Quartz (Battery)
COMPLICATIONS
Chronograph
QUICK FACTS
FOR WATCH DEALERS
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