Seiko Cal. 7143 - 749

This Hand-Winding model from 1987 features a 36mm Gold-Plated case. It features a Cream dial protected by a Acrylic crystal and offers 140m of water resistance. [seikata-wm-200edd0e7d70]

Also known as: Monster, Bullhead

Specifications

Movement

Hand-Winding

Case Material

Gold-Plated

Case Width

36mm

Case Thickness

9.7mm

Lug Width

20mm

Crystal

Acrylic

Bezel

Bidirectional

Water Resistance

140m

Dial Color

Cream

Jewels

34j

Frequency

36,000 bph

Power Reserve

56 hours

Year

1987

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