Valjoux 234 (Tudor)
Data: Valjoux cal: 234 Tudor
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17 jewels, manual wind, 60s, 45 min chronograph, date. -
Size: 13''' 29,50 mm. -
H: = 6.47 mm. -
N: = 21.600 A/h. -
Power reserve: 48 h.
Versions: 13''' 21.600 A/h.
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234: date. -
236: base caliber. -
237: date, fly back. -
725: hour counter, fly back. -
726: hour counter. -
729: hour counter, 24h hand. -
730: hour counter, calendar.