Seiko Cal. 4577 - 803

This Quartz model from 1985 features a 35mm Titanium case. It features a White dial protected by a Hardlex crystal and offers 30m of water resistance. [seikata-wm-715d67df796f]

Also known as: Tuna, Emperor

Specifications

Movement

Quartz

Case Material

Titanium

Case Width

35mm

Case Thickness

11.4mm

Lug Width

18mm

Crystal

Hardlex

Bezel

Inner Rotating

Water Resistance

30m

Dial Color

White

Jewels

25j

Frequency

36,000 bph

Power Reserve

36 hours

Year

1985

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