Seiko Cal. 4590 - 943

This Hand-Winding model from 1997 features a 39mm Titanium case. With its 20mm lug width and 8.6mm profile, it sits comfortably on most wrists. [seikata-wm-80926a2f1520]

Also known as: Sea Horse

Specifications

Movement

Hand-Winding

Case Material

Titanium

Case Width

39mm

Case Thickness

8.6mm

Lug Width

20mm

Crystal

Mineral

Bezel

Fixed

Water Resistance

150m

Dial Color

Silver

Jewels

24j

Frequency

21,600 bph

Power Reserve

44 hours

Year

1997

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