Seiko Cal. 6156 - 158

Seiko 6156-158

This Hand-Winding model from 1969 features a 44mm Hardlex-Coated Steel case. The Inner Rotating bezel and 44mm case give it a distinctive presence on the wrist. [seikata-wm-8165bcaaa65e]

Also known as: Samurai, Monster

Specifications

Movement
Hand-Winding
Case Material
Hardlex-Coated Steel
Case Width
44mm
Case Thickness
13.7mm
Lug Width
21mm
Crystal
Hardlex
Bezel
Inner Rotating
Water Resistance
190m
Dial Color
Cream
Jewels
34j
Frequency
21,600 bph
Power Reserve
69 hours
Year
1969

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seikata-wm-8165bcaaa65e