Seiko Cal. 4483 - 943

This Spring Drive model from 1978 features a 44mm Titanium case. With its 19mm lug width and 9.7mm profile, it sits comfortably on most wrists. [seikata-wm-11a52a221191]

Also known as: World Timer

Specifications

Movement

Spring Drive

Case Material

Titanium

Case Width

44mm

Case Thickness

9.7mm

Lug Width

19mm

Crystal

Sapphire

Bezel

Inner Rotating

Water Resistance

130m

Dial Color

Black

Jewels

22j

Frequency

36,000 bph

Power Reserve

52 hours

Year

1978

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