Seiko Cal. 4524 - 591

Released in 1974, the Cal. 4524 with design code 591 was part of Seiko's domestic market collection. It features a Blue Sunburst dial protected by a Mineral crystal and offers 170m of water resistance. [seikata-wm-6dc1bdb10fc9]

Also known as: Bullhead, Goldfeather

Specifications

Movement

Automatic

Case Material

Gold-Plated

Case Width

43mm

Case Thickness

12.3mm

Lug Width

18mm

Crystal

Mineral

Bezel

Fixed

Water Resistance

170m

Dial Color

Blue Sunburst

Jewels

19j

Frequency

21,600 bph

Power Reserve

60 hours

Year

1974

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