Seiko Cal. 7031 - 986

This Solar model from 1990 features a 44mm PVD Black case. It features a Burgundy dial protected by a Acrylic crystal and offers 40m of water resistance. [seikata-wm-8ea6169764f5]

Also known as: Sumo

Specifications

Movement

Solar

Case Material

PVD Black

Case Width

44mm

Case Thickness

14.4mm

Lug Width

22mm

Crystal

Acrylic

Bezel

Coin-Edge

Water Resistance

40m

Dial Color

Burgundy

Jewels

21j

Frequency

21,600 bph

Power Reserve

59 hours

Year

1990

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