Seiko Cal. 4557 - 151

This Solar model from 1991 features a 44mm Gold-Plated case. With its 18mm lug width and 10.3mm profile, it sits comfortably on most wrists. [seikata-wm-63ee69307a58]

Also known as: Bullhead

Specifications

Movement

Solar

Case Material

Gold-Plated

Case Width

44mm

Case Thickness

10.3mm

Lug Width

18mm

Crystal

Sapphire

Bezel

Fixed

Water Resistance

50m

Dial Color

Blue Sunburst

Jewels

27j

Frequency

21,600 bph

Power Reserve

66 hours

Year

1991

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