Seiko Cal. 4456 - 769

The Seiko 4456-769 represents an important milestone in Seiko's 1979 lineup. The Bidirectional bezel and 45mm case give it a distinctive presence on the wrist. [seikata-wm-012232cb7c7d]

Also known as: Samurai, Goldfeather

Specifications

Movement

Hand-Winding

Case Material

PVD Black

Case Width

45mm

Case Thickness

12.6mm

Lug Width

19mm

Crystal

Acrylic

Bezel

Bidirectional

Water Resistance

50m

Dial Color

Navy

Jewels

28j

Frequency

28,800 bph

Power Reserve

38 hours

Year

1979

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