Seiko Cal. 6253 - 642

This Spring Drive model from 1980 features a 40mm Gold-Plated case. With its 22mm lug width and 11.6mm profile, it sits comfortably on most wrists. [seikata-wm-5d145fa838e1]

Also known as: Sumo

Specifications

Movement

Spring Drive

Case Material

Gold-Plated

Case Width

40mm

Case Thickness

11.6mm

Lug Width

22mm

Crystal

Hardlex

Bezel

Fixed

Water Resistance

60m

Dial Color

Black

Jewels

22j

Frequency

21,600 bph

Power Reserve

44 hours

Year

1980

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