Seiko Cal. 5624 - 503

This Hand-Winding model from 1980 features a 36mm Titanium case. With its 20mm lug width and 13.7mm profile, it sits comfortably on most wrists. [seikata-wm-dd94bd88fe10]

Also known as: Rally, Emperor

Specifications

Movement

Hand-Winding

Case Material

Titanium

Case Width

36mm

Case Thickness

13.7mm

Lug Width

20mm

Crystal

Hardlex

Bezel

Inner Rotating

Water Resistance

180m

Dial Color

Black

Jewels

20j

Frequency

21,600 bph

Power Reserve

62 hours

Year

1980

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