Seiko Cal. 4552 - 527

The Seiko 4552-527 represents an important milestone in Seiko's 1979 lineup. The Fixed bezel and 37mm case give it a distinctive presence on the wrist. [seikata-wm-cfb4bb9043f9]

Specifications

Movement

Quartz

Case Material

PVD Black

Case Width

37mm

Case Thickness

13.7mm

Lug Width

22mm

Crystal

Hardlex

Bezel

Fixed

Water Resistance

140m

Dial Color

Green

Jewels

31j

Frequency

28,800 bph

Power Reserve

38 hours

Year

1979

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