Seiko Cal. 4576 - 718

This Quartz model from 1991 features a 46mm Titanium case. With its 18mm lug width and 13.1mm profile, it sits comfortably on most wrists. [seikata-wm-1dcc0b15998f]

Also known as: Bullhead, Emperor

Specifications

Movement

Quartz

Case Material

Titanium

Case Width

46mm

Case Thickness

13.1mm

Lug Width

18mm

Crystal

Sapphire

Bezel

Fixed

Water Resistance

180m

Dial Color

Black

Jewels

30j

Frequency

28,800 bph

Power Reserve

57 hours

Year

1991

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