Seiko Cal. 5639 - 382

This Solar model from 1966 features a 38mm Gold-Plated case. With its 18mm lug width and 14.6mm profile, it sits comfortably on most wrists. [seikata-wm-1da3f704c572]

Also known as: Tuna

Specifications

Movement

Solar

Case Material

Gold-Plated

Case Width

38mm

Case Thickness

14.6mm

Lug Width

18mm

Crystal

Acrylic

Bezel

Fixed

Water Resistance

60m

Dial Color

Burgundy

Jewels

36j

Frequency

28,800 bph

Power Reserve

49 hours

Year

1966

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