Seiko Cal. 6146 - 301

This Spring Drive model from 1966 features a 37mm Gold-Plated case. It features a Cream dial protected by a Hardlex crystal and offers 90m of water resistance. [seikata-wm-6aa3fc640795]

Also known as: Silverwave

Specifications

Movement

Spring Drive

Case Material

Gold-Plated

Case Width

37mm

Case Thickness

12.9mm

Lug Width

20mm

Crystal

Hardlex

Bezel

Inner Rotating

Water Resistance

90m

Dial Color

Cream

Jewels

31j

Frequency

28,800 bph

Power Reserve

55 hours

Year

1966

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