Seiko Cal. 5612 - 558

This Quartz model from 1971 features a 36mm Stainless Steel case. It features a Black dial protected by a Acrylic crystal and offers 130m of water resistance. [seikata-wm-0660c896e949]

Also known as: Monster, Bellmatic

Specifications

Movement

Quartz

Case Material

Stainless Steel

Case Width

36mm

Case Thickness

12.3mm

Lug Width

22mm

Crystal

Acrylic

Bezel

Fixed

Water Resistance

130m

Dial Color

Black

Jewels

26j

Frequency

36,000 bph

Power Reserve

59 hours

Year

1971

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