Seiko Cal. 4427 - 769

This Kinetic model from 1978 features a 39mm Two-Tone case. With its 20mm lug width and 8.4mm profile, it sits comfortably on most wrists. [seikata-wm-fb76e5d14a66]

Also known as: Sea Horse, Emperor

Specifications

Movement

Kinetic

Case Material

Two-Tone

Case Width

39mm

Case Thickness

8.4mm

Lug Width

20mm

Crystal

Hardlex

Bezel

Coin-Edge

Water Resistance

180m

Dial Color

Cream

Jewels

19j

Frequency

28,800 bph

Power Reserve

71 hours

Year

1978

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