Seiko Cal. 4534 - 648

This Quartz model from 1967 features a 43mm PVD Black case. The Bidirectional bezel and 43mm case give it a distinctive presence on the wrist. [seikata-wm-6cbd320699c8]

Specifications

Movement

Quartz

Case Material

PVD Black

Case Width

43mm

Case Thickness

12.8mm

Lug Width

21mm

Crystal

Mineral

Bezel

Bidirectional

Water Resistance

50m

Dial Color

Blue Sunburst

Jewels

24j

Frequency

21,600 bph

Power Reserve

63 hours

Year

1967

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