Seiko Cal. 4488 - 359

This Spring Drive model from 1990 features a 45mm Gold-Plated case. With its 22mm lug width and 15.3mm profile, it sits comfortably on most wrists. [seikata-wm-4cea1aaf638c]

Also known as: Monster, Crown

Specifications

Movement

Spring Drive

Case Material

Gold-Plated

Case Width

45mm

Case Thickness

15.3mm

Lug Width

22mm

Crystal

Sapphire

Bezel

Inner Rotating

Water Resistance

50m

Dial Color

Silver

Jewels

34j

Frequency

28,800 bph

Power Reserve

70 hours

Year

1990

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