Seiko Cal. 0738 - 661

Seiko 0738-661

This Hand-Winding model from 1971 features a 46mm PVD Black case. Powered by the 0738 caliber with 32j jewels beating at 28,800 bph, it delivers a 39 hours power reserve. [seikata-wm-0c87297660d9]

Specifications

Movement
Hand-Winding
Case Material
PVD Black
Case Width
46mm
Case Thickness
15.1mm
Lug Width
19mm
Crystal
Mineral
Bezel
Fixed
Water Resistance
110m
Dial Color
Burgundy
Jewels
32j
Frequency
28,800 bph
Power Reserve
39 hours
Year
1971

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seikata-wm-0c87297660d9