Seiko Cal. 4517 - 755

The Seiko 4517-755 represents an important milestone in Seiko's 1970 lineup. The Bidirectional bezel and 43mm case give it a distinctive presence on the wrist. [seikata-wm-982805deb1ec]

Specifications

Movement

Automatic

Case Material

Stainless Steel

Case Width

43mm

Case Thickness

14.6mm

Lug Width

18mm

Crystal

Sapphire

Bezel

Bidirectional

Water Resistance

40m

Dial Color

Green

Jewels

28j

Frequency

28,800 bph

Power Reserve

42 hours

Year

1970

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