Seiko Cal. 6387 - 603

This Quartz model from 1988 features a 36mm PVD Black case. It features a Black dial protected by a Hardlex crystal and offers 170m of water resistance. [seikata-wm-82310b9315bc]

Specifications

Movement

Quartz

Case Material

PVD Black

Case Width

36mm

Case Thickness

10.7mm

Lug Width

18mm

Crystal

Hardlex

Bezel

Bidirectional

Water Resistance

170m

Dial Color

Black

Jewels

33j

Frequency

21,600 bph

Power Reserve

45 hours

Year

1988

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