Seiko Cal. 6220 - 933

The Seiko 6220-933 represents an important milestone in Seiko's 1987 lineup. The Rotating bezel and 36mm case give it a distinctive presence on the wrist. [seikata-wm-7a85f79bb868]

Also known as: World Timer, Emperor

Specifications

Movement

Automatic

Case Material

Hardlex-Coated Steel

Case Width

36mm

Case Thickness

10.8mm

Lug Width

21mm

Crystal

Sapphire

Bezel

Rotating

Water Resistance

100m

Dial Color

Black

Jewels

27j

Frequency

28,800 bph

Power Reserve

61 hours

Year

1987

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