Seiko Cal. 5230 - 111

This Spring Drive model from 1974 features a 44mm Stainless Steel case. Powered by the 5230 caliber with 19j jewels beating at 21,600 bph, it delivers a 57 hours power reserve. [seikata-wm-98245611e6a2]

Also known as: World Timer, Emperor

Specifications

Movement

Spring Drive

Case Material

Stainless Steel

Case Width

44mm

Case Thickness

15.0mm

Lug Width

21mm

Crystal

Hardlex

Bezel

Fixed

Water Resistance

60m

Dial Color

Silver

Jewels

19j

Frequency

21,600 bph

Power Reserve

57 hours

Year

1974

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