Seiko Cal. 4573 - 815

Released in 1987, the Cal. 4573 with design code 815 was part of Seiko's domestic market collection. With its 19mm lug width and 10.0mm profile, it sits comfortably on most wrists. [seikata-wm-527ebf5da774]

Also known as: Navigator, Crown

Specifications

Movement

Quartz

Case Material

Hardlex-Coated Steel

Case Width

37mm

Case Thickness

10.0mm

Lug Width

19mm

Crystal

Sapphire

Bezel

Fixed

Water Resistance

70m

Dial Color

Cream

Jewels

28j

Frequency

36,000 bph

Power Reserve

48 hours

Year

1987

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