Seiko Cal. 4477 - 633

This Solar model from 1981 features a 39mm Titanium case. It features a Green dial protected by a Hardlex crystal and offers 130m of water resistance. [seikata-wm-bbfdbf7474a7]

Specifications

Movement

Solar

Case Material

Titanium

Case Width

39mm

Case Thickness

11.1mm

Lug Width

19mm

Crystal

Hardlex

Bezel

Fixed

Water Resistance

130m

Dial Color

Green

Jewels

32j

Frequency

28,800 bph

Power Reserve

65 hours

Year

1981

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