Seiko Cal. 6187 - 860

This Automatic model from 1979 features a 43mm Stainless Steel case. It features a Green dial protected by a Hardlex crystal and offers 70m of water resistance. [seikata-wm-3ae6b9fc0ecd]

Also known as: Monster, UFO

Specifications

Movement

Automatic

Case Material

Stainless Steel

Case Width

43mm

Case Thickness

14.8mm

Lug Width

21mm

Crystal

Hardlex

Bezel

Bidirectional

Water Resistance

70m

Dial Color

Green

Jewels

25j

Frequency

21,600 bph

Power Reserve

40 hours

Year

1979

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