Seiko Cal. 4530 - 573

Released in 1982, the Cal. 4530 with design code 573 was part of Seiko's domestic market collection. With its 20mm lug width and 9.6mm profile, it sits comfortably on most wrists. [seikata-wm-fe061637cca6]

Also known as: Monster, Bullhead

Specifications

Movement

Quartz

Case Material

Titanium

Case Width

46mm

Case Thickness

9.6mm

Lug Width

20mm

Crystal

Hardlex

Bezel

Coin-Edge

Water Resistance

170m

Dial Color

Green

Jewels

32j

Frequency

28,800 bph

Power Reserve

51 hours

Year

1982

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