Seiko Cal. 4583 - 345

This Hand-Winding model from 1985 features a 41mm Titanium case. With its 19mm lug width and 8.2mm profile, it sits comfortably on most wrists. [seikata-wm-da4cb3c9aa0d]

Also known as: Monster, Flighty

Specifications

Movement

Hand-Winding

Case Material

Titanium

Case Width

41mm

Case Thickness

8.2mm

Lug Width

19mm

Crystal

Acrylic

Bezel

Coin-Edge

Water Resistance

160m

Dial Color

Green

Jewels

18j

Frequency

28,800 bph

Power Reserve

48 hours

Year

1985

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