Seiko Cal. 6658 - 994

This Solar model from 1980 features a 37mm Gold-Plated case. With its 19mm lug width and 10.5mm profile, it sits comfortably on most wrists. [seikata-wm-f13f13a342f7]

Also known as: Golden Tuna, Arnie

Specifications

Movement

Solar

Case Material

Gold-Plated

Case Width

37mm

Case Thickness

10.5mm

Lug Width

19mm

Crystal

Mineral

Bezel

Inner Rotating

Water Resistance

60m

Dial Color

Champagne

Jewels

25j

Frequency

21,600 bph

Power Reserve

53 hours

Year

1980

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