Seiko Cal. 5239 - 122

This Spring Drive model from 1985 features a 39mm Stainless Steel case. With its 19mm lug width and 11.4mm profile, it sits comfortably on most wrists. [seikata-wm-b3a16c2165f9]

Also known as: Sumo, Flighty

Specifications

Movement

Spring Drive

Case Material

Stainless Steel

Case Width

39mm

Case Thickness

11.4mm

Lug Width

19mm

Crystal

Sapphire

Bezel

Fixed

Water Resistance

30m

Dial Color

Green

Jewels

32j

Frequency

21,600 bph

Power Reserve

63 hours

Year

1985

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