Seiko Cal. 6631 - 672

This Quartz model from 1993 features a 45mm PVD Black case. It features a Champagne dial protected by a Hardlex crystal and offers 180m of water resistance. [seikata-wm-fec470e48a08]

Specifications

Movement

Quartz

Case Material

PVD Black

Case Width

45mm

Case Thickness

10.3mm

Lug Width

18mm

Crystal

Hardlex

Bezel

Rotating

Water Resistance

180m

Dial Color

Champagne

Jewels

36j

Frequency

36,000 bph

Power Reserve

57 hours

Year

1993

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