Seiko Cal. 4412 - 527

This Quartz model from 1987 features a 34mm Gold-Plated case. It features a Navy dial protected by a Mineral crystal and offers 140m of water resistance. [seikata-wm-13a9f0658b04]

Also known as: Monster

Specifications

Movement

Quartz

Case Material

Gold-Plated

Case Width

34mm

Case Thickness

12.6mm

Lug Width

21mm

Crystal

Mineral

Bezel

Coin-Edge

Water Resistance

140m

Dial Color

Navy

Jewels

19j

Frequency

28,800 bph

Power Reserve

50 hours

Year

1987

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