Omega 2500C
Technical data: Omega 2500C (base caliber: Omega: 1120).
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27 jewels, automatic wind, Co-Axial escapement, hour, minute sec display, date. -
Size: 12.5''' 27.20 mm. -
H: = 4.10 mm. -
N: = 25.200 A/h. -
Power reserve: 48 h.
Versions:
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2500A: 28.800 A/h. -
2500B: 28.800 A/h. Major redesign from 2500A. -
2500C: 25.200 A/h. Major redesign from 2500B.