Seiko Cal. 4573 - 228

The Seiko 4573-228 represents an important milestone in Seiko's 1975 lineup. It features a White dial protected by a Acrylic crystal and offers 70m of water resistance. [seikata-wm-c4fb1399f6b4]

Also known as: Shogun, Bullhead

Specifications

Movement

Kinetic

Case Material

Hardlex-Coated Steel

Case Width

37mm

Case Thickness

13.2mm

Lug Width

22mm

Crystal

Acrylic

Bezel

Inner Rotating

Water Resistance

70m

Dial Color

White

Jewels

31j

Frequency

28,800 bph

Power Reserve

36 hours

Year

1975

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