Seiko Cal. 6675 - 677

This Spring Drive model from 1974 features a 41mm Gold-Plated case. It features a Burgundy dial protected by a Sapphire crystal and offers 180m of water resistance. [seikata-wm-ebdf7b33e375]

Also known as: Samurai, Silverwave

Specifications

Movement

Spring Drive

Case Material

Gold-Plated

Case Width

41mm

Case Thickness

10.0mm

Lug Width

21mm

Crystal

Sapphire

Bezel

Bidirectional

Water Resistance

180m

Dial Color

Burgundy

Jewels

28j

Frequency

28,800 bph

Power Reserve

52 hours

Year

1974

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