Seiko Cal. 5638 - 316

This Quartz model from 1986 features a 39mm Gold-Plated case. It features a Green dial protected by a Hardlex crystal and offers 120m of water resistance. [seikata-wm-5631d1d83530]

Also known as: Rally

Specifications

Movement

Quartz

Case Material

Gold-Plated

Case Width

39mm

Case Thickness

14.0mm

Lug Width

20mm

Crystal

Hardlex

Bezel

Fixed

Water Resistance

120m

Dial Color

Green

Jewels

21j

Frequency

28,800 bph

Power Reserve

37 hours

Year

1986

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