Seiko Cal. 4512 - 855

The Seiko 4512-855 represents an important milestone in Seiko's 1982 lineup. The Fixed bezel and 37mm case give it a distinctive presence on the wrist. [seikata-wm-4f4a673cb8d8]

Also known as: Emperor, Arnie

Specifications

Movement

Spring Drive

Case Material

PVD Black

Case Width

37mm

Case Thickness

9.0mm

Lug Width

22mm

Crystal

Mineral

Bezel

Fixed

Water Resistance

150m

Dial Color

Silver

Jewels

18j

Frequency

28,800 bph

Power Reserve

61 hours

Year

1982

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