Seiko Cal. 4599 - 731

This Solar model from 1981 features a 40mm Gold-Plated case. With its 19mm lug width and 13.9mm profile, it sits comfortably on most wrists. [seikata-wm-1b1ff6ff2173]

Also known as: Golden Tuna

Specifications

Movement

Solar

Case Material

Gold-Plated

Case Width

40mm

Case Thickness

13.9mm

Lug Width

19mm

Crystal

Acrylic

Bezel

Bidirectional

Water Resistance

140m

Dial Color

Champagne

Jewels

18j

Frequency

28,800 bph

Power Reserve

55 hours

Year

1981

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