Seiko Cal. 5278 - 664

This Automatic model from 1989 features a 40mm PVD Black case. It features a Green dial protected by a Hardlex crystal and offers 110m of water resistance. [seikata-wm-333052a707f9]

Specifications

Movement

Automatic

Case Material

PVD Black

Case Width

40mm

Case Thickness

11.9mm

Lug Width

19mm

Crystal

Hardlex

Bezel

Bidirectional

Water Resistance

110m

Dial Color

Green

Jewels

26j

Frequency

21,600 bph

Power Reserve

48 hours

Year

1989

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