Seiko Cal. 4428 - 359

This Kinetic model from 1973 features a 38mm Titanium case. With its 18mm lug width and 15.5mm profile, it sits comfortably on most wrists. [seikata-wm-dd1a6fb55658]

Also known as: Emperor

Specifications

Movement

Kinetic

Case Material

Titanium

Case Width

38mm

Case Thickness

15.5mm

Lug Width

18mm

Crystal

Mineral

Bezel

Bidirectional

Water Resistance

50m

Dial Color

Champagne

Jewels

19j

Frequency

36,000 bph

Power Reserve

46 hours

Year

1973

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