Seiko Cal. 5639 - 703

This Automatic model from 1965 features a 35mm Titanium case. It features a Burgundy dial protected by a Hardlex crystal and offers 70m of water resistance. [seikata-wm-a5ece796bf49]

Also known as: Pogue, Golden Tuna

Specifications

Movement

Automatic

Case Material

Titanium

Case Width

35mm

Case Thickness

8.2mm

Lug Width

20mm

Crystal

Hardlex

Bezel

Bidirectional

Water Resistance

70m

Dial Color

Burgundy

Jewels

28j

Frequency

28,800 bph

Power Reserve

69 hours

Year

1965

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