Seiko Cal. 4487 - 837

This Solar model from 1992 features a 44mm Gold-Plated case. With its 21mm lug width and 15.4mm profile, it sits comfortably on most wrists. [seikata-wm-c684392bafa8]

Also known as: World Timer, Golden Tuna

Specifications

Movement

Solar

Case Material

Gold-Plated

Case Width

44mm

Case Thickness

15.4mm

Lug Width

21mm

Crystal

Acrylic

Bezel

Inner Rotating

Water Resistance

190m

Dial Color

White

Jewels

21j

Frequency

21,600 bph

Power Reserve

66 hours

Year

1992

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