Seiko Cal. 4582 - 714

This Spring Drive model from 1968 features a 41mm Titanium case. With its 19mm lug width and 13.6mm profile, it sits comfortably on most wrists. [seikata-wm-8a43fb098576]

Also known as: Sumo

Specifications

Movement

Spring Drive

Case Material

Titanium

Case Width

41mm

Case Thickness

13.6mm

Lug Width

19mm

Crystal

Sapphire

Bezel

Rotating

Water Resistance

60m

Dial Color

Cream

Jewels

17j

Frequency

36,000 bph

Power Reserve

56 hours

Year

1968

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