Seiko Cal. 4425 - 839

This Quartz model from 1972 features a 39mm Titanium case. It features a Champagne dial protected by a Hardlex crystal and offers 160m of water resistance. [seikata-wm-9bb2afd38694]

Also known as: Helmet, Flighty

Specifications

Movement

Quartz

Case Material

Titanium

Case Width

39mm

Case Thickness

15.3mm

Lug Width

22mm

Crystal

Hardlex

Bezel

Rotating

Water Resistance

160m

Dial Color

Champagne

Jewels

29j

Frequency

36,000 bph

Power Reserve

67 hours

Year

1972

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