Seiko Cal. 5641 - 654

This Hand-Winding model from 1980 features a 43mm Gold-Plated case. It features a Cream dial protected by a Hardlex crystal and offers 40m of water resistance. [seikata-wm-fd53cb301f19]

Also known as: Shogun

Specifications

Movement

Hand-Winding

Case Material

Gold-Plated

Case Width

43mm

Case Thickness

11.6mm

Lug Width

21mm

Crystal

Hardlex

Bezel

Bidirectional

Water Resistance

40m

Dial Color

Cream

Jewels

31j

Frequency

28,800 bph

Power Reserve

56 hours

Year

1980

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