Omega 12.5 T1 SS 15p

Movement number: 9 361 128, manufactured in aprox: 1930.

Data: Omega cal: 12.5 T1 SS 15p

• 15 jewels, manual wind.
• Size: 5.5''' 21.4 x 12.50 mm.
• H: = 3.2 mm.
• N: = 18.000 A/h.
• Power reserve:

Versions:

• 12.3 F SS: Genève 5''' extraplat ovale, 1925, 6.300 pcs.
• 12.5 T1 SS: 5.5''' ovale plat, 1928, 14.100 pcs.
• 12.6 15/16p: ovale, models "Omega-Tissot" 1932.