Seiko Cal. 6398 - 666

This Automatic model from 1970 features a 44mm PVD Black case. It features a Navy dial protected by a Mineral crystal and offers 150m of water resistance. [seikata-wm-06e3a4779c19]

Also known as: Goldfeather, Flighty

Specifications

Movement

Automatic

Case Material

PVD Black

Case Width

44mm

Case Thickness

9.6mm

Lug Width

18mm

Crystal

Mineral

Bezel

Fixed

Water Resistance

150m

Dial Color

Navy

Jewels

17j

Frequency

28,800 bph

Power Reserve

37 hours

Year

1970

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