Seiko Cal. 4438 - 563

This Hand-Winding model from 1977 features a 42mm Titanium case. It features a Burgundy dial protected by a Hardlex crystal and offers 190m of water resistance. [seikata-wm-0cf9c7b98c7a]

Also known as: Silverwave

Specifications

Movement

Hand-Winding

Case Material

Titanium

Case Width

42mm

Case Thickness

14.4mm

Lug Width

22mm

Crystal

Hardlex

Bezel

Bidirectional

Water Resistance

190m

Dial Color

Burgundy

Jewels

32j

Frequency

36,000 bph

Power Reserve

42 hours

Year

1977

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