Seiko Cal. 4524 - 660

This Spring Drive model from 1992 features a 45mm Gold-Plated case. With its 18mm lug width and 10.7mm profile, it sits comfortably on most wrists. [seikata-wm-f5671a2e4048]

Also known as: Monster, Sumo

Specifications

Movement

Spring Drive

Case Material

Gold-Plated

Case Width

45mm

Case Thickness

10.7mm

Lug Width

18mm

Crystal

Mineral

Bezel

Inner Rotating

Water Resistance

180m

Dial Color

Champagne

Jewels

27j

Frequency

36,000 bph

Power Reserve

70 hours

Year

1992

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