Seiko Cal. 5621 - 690

This Solar model from 1975 features a 34mm Gold-Plated case. With its 19mm lug width and 13.2mm profile, it sits comfortably on most wrists. [seikata-wm-8107afc37ac4]

Specifications

Movement

Solar

Case Material

Gold-Plated

Case Width

34mm

Case Thickness

13.2mm

Lug Width

19mm

Crystal

Hardlex

Bezel

Fixed

Water Resistance

110m

Dial Color

Green

Jewels

22j

Frequency

36,000 bph

Power Reserve

58 hours

Year

1975

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