Seiko Cal. 5223 - 720

This Automatic model from 1992 features a 45mm Titanium case. With its 18mm lug width and 11.3mm profile, it sits comfortably on most wrists. [seikata-wm-65a2b3df49bc]

Also known as: Tuna, Arnie

Specifications

Movement

Automatic

Case Material

Titanium

Case Width

45mm

Case Thickness

11.3mm

Lug Width

18mm

Crystal

Hardlex

Bezel

Coin-Edge

Water Resistance

110m

Dial Color

Black

Jewels

33j

Frequency

28,800 bph

Power Reserve

68 hours

Year

1992

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