Seiko Cal. 4531 - 428

The Seiko 4531-428 represents an important milestone in Seiko's 1981 lineup. The Fixed bezel and 34mm case give it a distinctive presence on the wrist. [seikata-wm-e5b88eef0dd2]

Also known as: Samurai, Rally

Specifications

Movement

Solar

Case Material

Stainless Steel

Case Width

34mm

Case Thickness

10.5mm

Lug Width

22mm

Crystal

Hardlex

Bezel

Fixed

Water Resistance

90m

Dial Color

White

Jewels

32j

Frequency

21,600 bph

Power Reserve

46 hours

Year

1981

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