Seiko Cal. 5284 - 520

The 5284-520 is a sought-after Quartz piece from Seiko's golden era. Powered by the 5284 caliber with 24j jewels beating at 36,000 bph, it delivers a 67 hours power reserve. [seikata-wm-b17dd669aa4c]

Also known as: Samurai

Specifications

Movement

Quartz

Case Material

PVD Black

Case Width

45mm

Case Thickness

14.1mm

Lug Width

18mm

Crystal

Sapphire

Bezel

Bidirectional

Water Resistance

60m

Dial Color

Green

Jewels

24j

Frequency

36,000 bph

Power Reserve

67 hours

Year

1988

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