Seiko Cal. 4562 - 428

The Seiko 4562-428 represents an important milestone in Seiko's 1970 lineup. The Fixed bezel and 44mm case give it a distinctive presence on the wrist. [seikata-wm-e8a1c26d0402]

Also known as: Sumo, Emperor

Specifications

Movement

Hand-Winding

Case Material

PVD Black

Case Width

44mm

Case Thickness

8.4mm

Lug Width

19mm

Crystal

Acrylic

Bezel

Fixed

Water Resistance

60m

Dial Color

Champagne

Jewels

29j

Frequency

36,000 bph

Power Reserve

43 hours

Year

1970

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