Seiko Cal. 4481 - 575

The Seiko 4481-575 represents an important milestone in Seiko's 1979 lineup. The Fixed bezel and 45mm case give it a distinctive presence on the wrist. [seikata-wm-d13ea137d415]

Also known as: Bullhead, Rally

Specifications

Movement

Kinetic

Case Material

Two-Tone

Case Width

45mm

Case Thickness

11.3mm

Lug Width

18mm

Crystal

Sapphire

Bezel

Fixed

Water Resistance

30m

Dial Color

White

Jewels

33j

Frequency

21,600 bph

Power Reserve

64 hours

Year

1979

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