Seiko Cal. 3898 - 438

This Automatic model from 1972 features a 40mm Titanium case. It features a White dial protected by a Hardlex crystal and offers 110m of water resistance. [seikata-wm-4460a84fd12e]

Also known as: Crown

Specifications

Movement

Automatic

Case Material

Titanium

Case Width

40mm

Case Thickness

10.5mm

Lug Width

21mm

Crystal

Hardlex

Bezel

Rotating

Water Resistance

110m

Dial Color

White

Jewels

20j

Frequency

21,600 bph

Power Reserve

49 hours

Year

1972

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