Seiko Cal. 4513 - 591

This Spring Drive model from 1987 features a 43mm Gold-Plated case. It features a Green dial protected by a Sapphire crystal and offers 160m of water resistance. [seikata-wm-d66e465371d8]

Also known as: Samurai, Navigator

Specifications

Movement

Spring Drive

Case Material

Gold-Plated

Case Width

43mm

Case Thickness

10.5mm

Lug Width

21mm

Crystal

Sapphire

Bezel

Rotating

Water Resistance

160m

Dial Color

Green

Jewels

36j

Frequency

36,000 bph

Power Reserve

46 hours

Year

1987

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