Seiko Cal. 5231 - 303

Seiko 5231-303

This Kinetic model from 1978 features a 40mm Gold-Plated case. The Bidirectional bezel and 40mm case give it a distinctive presence on the wrist. [seikata-wm-6f1e1843be5f]

Specifications

Movement
Kinetic
Case Material
Gold-Plated
Case Width
40mm
Case Thickness
11.7mm
Lug Width
21mm
Crystal
Mineral
Bezel
Bidirectional
Water Resistance
140m
Dial Color
White
Jewels
29j
Frequency
28,800 bph
Power Reserve
50 hours
Year
1978

Related Models

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