Seiko Cal. 6388 - 864

This Automatic model from 1981 features a 42mm PVD Black case. It features a Burgundy dial protected by a Sapphire crystal and offers 100m of water resistance. [seikata-wm-9b7a3f36b186]

Also known as: Monster, Flighty

Specifications

Movement

Automatic

Case Material

PVD Black

Case Width

42mm

Case Thickness

10.7mm

Lug Width

20mm

Crystal

Sapphire

Bezel

Rotating

Water Resistance

100m

Dial Color

Burgundy

Jewels

31j

Frequency

21,600 bph

Power Reserve

47 hours

Year

1981

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