Seiko Cal. 5631 - 302

Seiko 5631-302

This Automatic model from 1978 features a 39mm Gold-Plated case. The Inner Rotating bezel and 39mm case give it a distinctive presence on the wrist. [seikata-wm-21ad8b7fec9b]

Also known as: Shogun

Specifications

Movement
Automatic
Case Material
Gold-Plated
Case Width
39mm
Case Thickness
9.6mm
Lug Width
18mm
Crystal
Hardlex
Bezel
Inner Rotating
Water Resistance
130m
Dial Color
Burgundy
Jewels
31j
Frequency
28,800 bph
Power Reserve
48 hours
Year
1978

Related Models

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