Seiko Cal. 5638 - 858

Seiko 5638-858

This Kinetic model from 1985 features a 37mm Hardlex-Coated Steel case. It features a Burgundy dial protected by a Hardlex crystal and offers 60m of water resistance. [seikata-wm-8cd2999f2eac]

Specifications

Movement
Kinetic
Case Material
Hardlex-Coated Steel
Case Width
37mm
Case Thickness
12.1mm
Lug Width
19mm
Crystal
Hardlex
Bezel
Coin-Edge
Water Resistance
60m
Dial Color
Burgundy
Jewels
35j
Frequency
28,800 bph
Power Reserve
64 hours
Year
1985

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