Seiko Cal. 6663 - 625

The Seiko 6663-625 represents an important milestone in Seiko's 1993 lineup. The Bidirectional bezel and 36mm case give it a distinctive presence on the wrist. [seikata-wm-bada3268d807]

Also known as: Shogun, Helmet

Specifications

Movement

Automatic

Case Material

Gold-Plated

Case Width

36mm

Case Thickness

10.8mm

Lug Width

18mm

Crystal

Acrylic

Bezel

Bidirectional

Water Resistance

180m

Dial Color

Navy

Jewels

18j

Frequency

36,000 bph

Power Reserve

52 hours

Year

1993

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