Seiko Cal. 5631 - 429

This Quartz model from 1978 features a 44mm Stainless Steel case. It features a Green dial protected by a Sapphire crystal and offers 140m of water resistance. [seikata-wm-4cf646048d98]

Also known as: Pogue

Specifications

Movement

Quartz

Case Material

Stainless Steel

Case Width

44mm

Case Thickness

15.2mm

Lug Width

22mm

Crystal

Sapphire

Bezel

Rotating

Water Resistance

140m

Dial Color

Green

Jewels

32j

Frequency

21,600 bph

Power Reserve

42 hours

Year

1978

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