Seiko Cal. 4531 - 909

This Solar model from 1986 features a 45mm Gold-Plated case. With its 18mm lug width and 10.9mm profile, it sits comfortably on most wrists. [seikata-wm-4245871555e8]

Also known as: Bullhead, Emperor

Specifications

Movement

Solar

Case Material

Gold-Plated

Case Width

45mm

Case Thickness

10.9mm

Lug Width

18mm

Crystal

Mineral

Bezel

Bidirectional

Water Resistance

40m

Dial Color

Cream

Jewels

24j

Frequency

36,000 bph

Power Reserve

61 hours

Year

1986

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