Seiko Cal. 6387 - 630

This Automatic model from 1978 features a 43mm PVD Black case. It features a Champagne dial protected by a Acrylic crystal and offers 190m of water resistance. [seikata-wm-832bba4804b1]

Also known as: Rally, Bellmatic

Specifications

Movement

Automatic

Case Material

PVD Black

Case Width

43mm

Case Thickness

8.7mm

Lug Width

18mm

Crystal

Acrylic

Bezel

Bidirectional

Water Resistance

190m

Dial Color

Champagne

Jewels

32j

Frequency

28,800 bph

Power Reserve

47 hours

Year

1978

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