Seiko Cal. 5645 - 157

This Automatic model from 1981 features a 42mm Titanium case. It features a Champagne dial protected by a Hardlex crystal and offers 150m of water resistance. [seikata-wm-fb68fc7354e3]

Also known as: Samurai

Specifications

Movement

Automatic

Case Material

Titanium

Case Width

42mm

Case Thickness

8.7mm

Lug Width

18mm

Crystal

Hardlex

Bezel

Fixed

Water Resistance

150m

Dial Color

Champagne

Jewels

29j

Frequency

21,600 bph

Power Reserve

69 hours

Year

1981

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