Valjoux 7734, Double toothed hour wheel, no: 2558
Tax included.
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Used Valjoux original part in vry good condition. -
Height: 2.20 mm. -
Fits cal: 7734
Versions:
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7733: 60 s, 30/45 min counter. -
7734: 60 s, 30/45 min counter, date. -
7736: 60 s, 30/45 min, 12 h counter. -
7737: 60 s, 10 min counter. Countdown 10 min for sailing.