Seiko Cal. 5689 - 271

This Quartz model from 1970 features a 39mm Titanium case. It features a Silver dial protected by a Hardlex crystal and offers 200m of water resistance. [seikata-wm-7f83cca2e4bc]

Specifications

Movement

Quartz

Case Material

Titanium

Case Width

39mm

Case Thickness

10.0mm

Lug Width

20mm

Crystal

Hardlex

Bezel

Bidirectional

Water Resistance

200m

Dial Color

Silver

Jewels

27j

Frequency

28,800 bph

Power Reserve

54 hours

Year

1970

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