Seiko Cal. 4591 - 751

This Automatic model from 1985 features a 36mm Gold-Plated case. With its 21mm lug width and 13.8mm profile, it sits comfortably on most wrists. [seikata-wm-44dfcff64f82]

Also known as: Bullhead, Navigator

Specifications

Movement

Automatic

Case Material

Gold-Plated

Case Width

36mm

Case Thickness

13.8mm

Lug Width

21mm

Crystal

Sapphire

Bezel

Inner Rotating

Water Resistance

70m

Dial Color

Cream

Jewels

17j

Frequency

36,000 bph

Power Reserve

48 hours

Year

1985

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