Seiko Cal. 5243 - 532

This Spring Drive model from 1973 features a 39mm Gold-Plated case. With its 21mm lug width and 13.3mm profile, it sits comfortably on most wrists. [seikata-wm-59a29cc7fbb6]

Also known as: Sumo

Specifications

Movement

Spring Drive

Case Material

Gold-Plated

Case Width

39mm

Case Thickness

13.3mm

Lug Width

21mm

Crystal

Hardlex

Bezel

Fixed

Water Resistance

190m

Dial Color

Green

Jewels

22j

Frequency

36,000 bph

Power Reserve

71 hours

Year

1973

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