Seiko Cal. 5637 - 943

This Hand-Winding model from 1983 features a 40mm Two-Tone case. It features a Cream dial protected by a Mineral crystal and offers 110m of water resistance. [seikata-wm-a7de17f00e14]

Also known as: Shogun

Specifications

Movement

Hand-Winding

Case Material

Two-Tone

Case Width

40mm

Case Thickness

9.3mm

Lug Width

18mm

Crystal

Mineral

Bezel

Fixed

Water Resistance

110m

Dial Color

Cream

Jewels

26j

Frequency

21,600 bph

Power Reserve

58 hours

Year

1983

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