Seiko Cal. 4455 - 787

The Seiko 4455-787 represents an important milestone in Seiko's 1980 lineup. The Fixed bezel and 42mm case give it a distinctive presence on the wrist. [seikata-wm-291d70c79886]

Specifications

Movement

Hand-Winding

Case Material

Hardlex-Coated Steel

Case Width

42mm

Case Thickness

10.8mm

Lug Width

18mm

Crystal

Acrylic

Bezel

Fixed

Water Resistance

110m

Dial Color

Silver

Jewels

19j

Frequency

21,600 bph

Power Reserve

53 hours

Year

1980

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