Seiko Cal. 6629 - 419

This Spring Drive model from 1966 features a 41mm Titanium case. It features a Burgundy dial protected by a Sapphire crystal and offers 50m of water resistance. [seikata-wm-cef81fe3f012]

Also known as: Sumo

Specifications

Movement

Spring Drive

Case Material

Titanium

Case Width

41mm

Case Thickness

14.2mm

Lug Width

20mm

Crystal

Sapphire

Bezel

Inner Rotating

Water Resistance

50m

Dial Color

Burgundy

Jewels

22j

Frequency

36,000 bph

Power Reserve

38 hours

Year

1966

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