Seiko Cal. 6393 - 998

This Hand-Winding model from 1967 features a 35mm Gold-Plated case. It features a Champagne dial protected by a Hardlex crystal and offers 40m of water resistance. [seikata-wm-76863dc95f65]

Also known as: Helmet, Golden Tuna

Specifications

Movement

Hand-Winding

Case Material

Gold-Plated

Case Width

35mm

Case Thickness

10.7mm

Lug Width

18mm

Crystal

Hardlex

Bezel

Inner Rotating

Water Resistance

40m

Dial Color

Champagne

Jewels

29j

Frequency

21,600 bph

Power Reserve

64 hours

Year

1967

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