Seiko Cal. 5663 - 794

This Solar model from 1973 features a 37mm Two-Tone case. With its 20mm lug width and 9.1mm profile, it sits comfortably on most wrists. [seikata-wm-124faa615fac]

Also known as: Pogue, Golden Tuna

Specifications

Movement

Solar

Case Material

Two-Tone

Case Width

37mm

Case Thickness

9.1mm

Lug Width

20mm

Crystal

Hardlex

Bezel

Rotating

Water Resistance

70m

Dial Color

White

Jewels

26j

Frequency

28,800 bph

Power Reserve

62 hours

Year

1973

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