Seiko Cal. 5284 - 525

This Quartz model from 1986 features a 34mm Two-Tone case. Powered by the 5284 caliber with 25j jewels beating at 21,600 bph, it delivers a 57 hours power reserve. [seikata-wm-77699a7937d9]

Also known as: Monster

Specifications

Movement

Quartz

Case Material

Two-Tone

Case Width

34mm

Case Thickness

14.6mm

Lug Width

18mm

Crystal

Sapphire

Bezel

Fixed

Water Resistance

150m

Dial Color

Cream

Jewels

25j

Frequency

21,600 bph

Power Reserve

57 hours

Year

1986

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