Omega 712
Extra flat automatic movement manufactured by Marc Favre. Total production: 146.000 pcs.
Technical: Omega cal: 712 (25 RA PC AM bulletin 24p).
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24 jewels, automatic wind, hour and minute display, chronometer. -
Size: 25 mm. -
H: = 3.0 mm. -
N: = 19.8000 A/h. -
Power reserve: 42 h.
Versions:
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710: 17 jewels, (1966). -
711: 24 jewels, (1964). -
712: 24 jewels, chronometer, (1967). -
715: 24 jewels, moophase, 466 pcs (1983). -
716: 24 jewels, perpetual calendar, 193 pcs (1984). -
717: 24 jewels, "Etoile" GMT, 48 pcs (1984).