Seiko Cal. 6353 - 421

This Spring Drive model from 1967 features a 39mm Gold-Plated case. It features a Black dial protected by a Hardlex crystal and offers 200m of water resistance. [seikata-wm-37e63f852ca4]

Specifications

Movement

Spring Drive

Case Material

Gold-Plated

Case Width

39mm

Case Thickness

11.7mm

Lug Width

22mm

Crystal

Hardlex

Bezel

Rotating

Water Resistance

200m

Dial Color

Black

Jewels

17j

Frequency

36,000 bph

Power Reserve

55 hours

Year

1967

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