Seiko Cal. 7150 - 604

Seiko 7150-604

This Hand-Winding model from 1966 features a 43mm PVD Black case. Powered by the 7150 caliber with 30j jewels beating at 36,000 bph, it delivers a 58 hours power reserve. [seikata-wm-bb50b7b73eba]

Specifications

Movement
Hand-Winding
Case Material
PVD Black
Case Width
43mm
Case Thickness
9.4mm
Lug Width
20mm
Crystal
Acrylic
Bezel
Inner Rotating
Water Resistance
70m
Dial Color
Champagne
Jewels
30j
Frequency
36,000 bph
Power Reserve
58 hours
Year
1966

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