Seiko Cal. 6629 - 732

This Spring Drive model from 1969 features a 38mm Stainless Steel case. It features a Green dial protected by a Sapphire crystal and offers 190m of water resistance. [seikata-wm-30919fc74a28]

Also known as: Tuna

Specifications

Movement

Spring Drive

Case Material

Stainless Steel

Case Width

38mm

Case Thickness

9.0mm

Lug Width

22mm

Crystal

Sapphire

Bezel

Rotating

Water Resistance

190m

Dial Color

Green

Jewels

23j

Frequency

36,000 bph

Power Reserve

58 hours

Year

1969

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