Seiko Cal. 3862 - 983

This Automatic model from 1982 features a 45mm Two-Tone case. It features a Burgundy dial protected by a Hardlex crystal and offers 40m of water resistance. [seikata-wm-07c27ffda631]

Also known as: Monster, Sumo

Specifications

Movement

Automatic

Case Material

Two-Tone

Case Width

45mm

Case Thickness

12.4mm

Lug Width

21mm

Crystal

Hardlex

Bezel

Bidirectional

Water Resistance

40m

Dial Color

Burgundy

Jewels

31j

Frequency

36,000 bph

Power Reserve

51 hours

Year

1982

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