Seiko Cal. 5693 - 868

This Hand-Winding model from 1980 features a 41mm PVD Black case. It features a Black dial protected by a Hardlex crystal and offers 80m of water resistance. [seikata-wm-9efa9244e2ce]

Also known as: Sumo

Specifications

Movement

Hand-Winding

Case Material

PVD Black

Case Width

41mm

Case Thickness

13.5mm

Lug Width

21mm

Crystal

Hardlex

Bezel

Inner Rotating

Water Resistance

80m

Dial Color

Black

Jewels

22j

Frequency

36,000 bph

Power Reserve

69 hours

Year

1980

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