Seiko Cal. 6677 - 572

This Quartz model from 1995 features a 40mm Gold-Plated case. It features a Green dial protected by a Hardlex crystal and offers 40m of water resistance. [seikata-wm-a6b45424b9c3]

Also known as: Sumo, Crown

Specifications

Movement

Quartz

Case Material

Gold-Plated

Case Width

40mm

Case Thickness

15.4mm

Lug Width

18mm

Crystal

Hardlex

Bezel

Inner Rotating

Water Resistance

40m

Dial Color

Green

Jewels

30j

Frequency

21,600 bph

Power Reserve

71 hours

Year

1995

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