Seiko Cal. 4559 - 203

This Spring Drive model from 1986 features a 39mm Titanium case. With its 18mm lug width and 14.3mm profile, it sits comfortably on most wrists. [seikata-wm-56b9e88079b6]

Specifications

Movement

Spring Drive

Case Material

Titanium

Case Width

39mm

Case Thickness

14.3mm

Lug Width

18mm

Crystal

Sapphire

Bezel

Coin-Edge

Water Resistance

130m

Dial Color

Champagne

Jewels

30j

Frequency

21,600 bph

Power Reserve

39 hours

Year

1986

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