Seiko Cal. 6636 - 803

This Spring Drive model from 1967 features a 34mm Titanium case. It features a White dial protected by a Mineral crystal and offers 170m of water resistance. [seikata-wm-513122ac09b4]

Also known as: Samurai, Goldfeather

Specifications

Movement

Spring Drive

Case Material

Titanium

Case Width

34mm

Case Thickness

15.4mm

Lug Width

22mm

Crystal

Mineral

Bezel

Fixed

Water Resistance

170m

Dial Color

White

Jewels

21j

Frequency

36,000 bph

Power Reserve

57 hours

Year

1967

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