Seiko Cal. 6623 - 802

The Seiko 6623-802 represents an important milestone in Seiko's 1984 lineup. The Bidirectional bezel and 41mm case give it a distinctive presence on the wrist. [seikata-wm-911cad8549cb]

Also known as: Sumo

Specifications

Movement

Kinetic

Case Material

Hardlex-Coated Steel

Case Width

41mm

Case Thickness

12.2mm

Lug Width

19mm

Crystal

Sapphire

Bezel

Bidirectional

Water Resistance

30m

Dial Color

White

Jewels

17j

Frequency

21,600 bph

Power Reserve

62 hours

Year

1984

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