Seiko Cal. 7183 - 985

The Seiko 7183-985 represents an important milestone in Seiko's 1981 lineup. The Rotating bezel and 35mm case give it a distinctive presence on the wrist. [seikata-wm-d51d16c806a8]

Also known as: Emperor

Specifications

Movement

Hand-Winding

Case Material

Hardlex-Coated Steel

Case Width

35mm

Case Thickness

11.9mm

Lug Width

21mm

Crystal

Mineral

Bezel

Rotating

Water Resistance

130m

Dial Color

Green

Jewels

33j

Frequency

21,600 bph

Power Reserve

51 hours

Year

1981

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