Seiko Cal. 6612 - 303

Seiko 6612-303

This Hand-Winding model from 1965 features a 42mm Hardlex-Coated Steel case. Powered by the 6612 caliber with 22j jewels beating at 28,800 bph, it delivers a 71 hours power reserve. [seikata-wm-2908ddf464c8]

Specifications

Movement
Hand-Winding
Case Material
Hardlex-Coated Steel
Case Width
42mm
Case Thickness
13.0mm
Lug Width
18mm
Crystal
Sapphire
Bezel
Fixed
Water Resistance
120m
Dial Color
White
Jewels
22j
Frequency
28,800 bph
Power Reserve
71 hours
Year
1965

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seikata-wm-2908ddf464c8