Seiko Cal. 4490 - 877

The Seiko 4490-877 represents an important milestone in Seiko's 1976 lineup. With its 18mm lug width and 11.4mm profile, it sits comfortably on most wrists. [seikata-wm-02945eb2fa47]

Also known as: Sea Horse

Specifications

Movement

Automatic

Case Material

Stainless Steel

Case Width

37mm

Case Thickness

11.4mm

Lug Width

18mm

Crystal

Hardlex

Bezel

Fixed

Water Resistance

50m

Dial Color

White

Jewels

35j

Frequency

21,600 bph

Power Reserve

36 hours

Year

1976

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