Seiko Cal. 7156 - 818

Seiko 7156-818

This Automatic model from 1969 features a 45mm Stainless Steel case. The Bidirectional bezel and 45mm case give it a distinctive presence on the wrist. [seikata-wm-26f1ef5eb6a2]

Also known as: Samurai, Golden Tuna

Specifications

Movement
Automatic
Case Material
Stainless Steel
Case Width
45mm
Case Thickness
11.3mm
Lug Width
19mm
Crystal
Mineral
Bezel
Bidirectional
Water Resistance
80m
Dial Color
Cream
Jewels
27j
Frequency
21,600 bph
Power Reserve
49 hours
Year
1969

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