Seiko Cal. 5618 - 812

This Quartz model from 1992 features a 38mm Hardlex-Coated Steel case. It features a Navy dial protected by a Mineral crystal and offers 110m of water resistance. [seikata-wm-c035a3e4be50]

Also known as: Monster, Golden Tuna

Specifications

Movement

Quartz

Case Material

Hardlex-Coated Steel

Case Width

38mm

Case Thickness

10.0mm

Lug Width

22mm

Crystal

Mineral

Bezel

Fixed

Water Resistance

110m

Dial Color

Navy

Jewels

31j

Frequency

28,800 bph

Power Reserve

38 hours

Year

1992

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