Seiko Cal. 6663 - 629

The Seiko 6663-629 represents an important milestone in Seiko's 1999 lineup. The Bidirectional bezel and 45mm case give it a distinctive presence on the wrist. [seikata-wm-616140fafc3d]

Also known as: Flighty

Specifications

Movement

Hand-Winding

Case Material

Gold-Plated

Case Width

45mm

Case Thickness

15.6mm

Lug Width

22mm

Crystal

Mineral

Bezel

Bidirectional

Water Resistance

140m

Dial Color

Blue Sunburst

Jewels

29j

Frequency

21,600 bph

Power Reserve

54 hours

Year

1999

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