Seiko Cal. 6351 - 685

This Quartz model from 1972 features a 45mm PVD Black case. It features a Burgundy dial protected by a Hardlex crystal and offers 40m of water resistance. [seikata-wm-645dc7bd95f5]

Also known as: Navigator

Specifications

Movement

Quartz

Case Material

PVD Black

Case Width

45mm

Case Thickness

14.9mm

Lug Width

21mm

Crystal

Hardlex

Bezel

Rotating

Water Resistance

40m

Dial Color

Burgundy

Jewels

27j

Frequency

36,000 bph

Power Reserve

38 hours

Year

1972

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