Seiko Cal. 7147 - 813

This Hand-Winding model from 1988 features a 37mm Stainless Steel case. It features a Burgundy dial protected by a Hardlex crystal and offers 180m of water resistance. [seikata-wm-f3268cdea1f8]

Also known as: Sumo, Silverwave

Specifications

Movement

Hand-Winding

Case Material

Stainless Steel

Case Width

37mm

Case Thickness

8.9mm

Lug Width

18mm

Crystal

Hardlex

Bezel

Rotating

Water Resistance

180m

Dial Color

Burgundy

Jewels

20j

Frequency

36,000 bph

Power Reserve

46 hours

Year

1988

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