Seiko Cal. 5647 - 775

This Spring Drive model from 1974 features a 34mm Titanium case. It features a Champagne dial protected by a Hardlex crystal and offers 150m of water resistance. [seikata-wm-1880a16eadb4]

Also known as: Goldfeather, World Timer

Specifications

Movement

Spring Drive

Case Material

Titanium

Case Width

34mm

Case Thickness

14.3mm

Lug Width

20mm

Crystal

Hardlex

Bezel

Inner Rotating

Water Resistance

150m

Dial Color

Champagne

Jewels

30j

Frequency

36,000 bph

Power Reserve

49 hours

Year

1974

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