Seiko Cal. 4590 - 424

The 4590-424 is a sought-after Hand-Winding piece from Seiko's golden era. With its 21mm lug width and 14.6mm profile, it sits comfortably on most wrists. [seikata-wm-ed630ab0afaf]

Specifications

Movement

Hand-Winding

Case Material

Titanium

Case Width

36mm

Case Thickness

14.6mm

Lug Width

21mm

Crystal

Mineral

Bezel

Fixed

Water Resistance

100m

Dial Color

Green

Jewels

23j

Frequency

36,000 bph

Power Reserve

47 hours

Year

1988

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