Certina 25-451

The Certina 25-45 is a well and beutiful designed automatic movement which arrived in 1951 and was in production until 1960. A great performing movement!

Data: Certina cal: 25-451

• 21/23 jewels, center second, automatic wind, date.
• Size: 11.5''' 25.60 mm.
• H: = 6.55 mm.
• N: = 18.000 A/h.
• Power reserve: 42 h.

Versions:

• 25-45: 11.5'''
• 25-451: 11.5''' date.
• 28-45: 12.5'''
• 28-451: 12.5''' date.