Seiko Cal. 4524 - 777

This Spring Drive model from 1973 features a 43mm Gold-Plated case. The Fixed bezel and 43mm case give it a distinctive presence on the wrist. [seikata-wm-ee9540386db6]

Also known as: Turtle, Samurai

Specifications

Movement

Spring Drive

Case Material

Gold-Plated

Case Width

43mm

Case Thickness

14.9mm

Lug Width

20mm

Crystal

Mineral

Bezel

Fixed

Water Resistance

190m

Dial Color

Green

Jewels

21j

Frequency

28,800 bph

Power Reserve

61 hours

Year

1973

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