Seiko Cal. 4419 - 981

This Solar model from 1969 features a 40mm Titanium case. With its 21mm lug width and 11.4mm profile, it sits comfortably on most wrists. [seikata-wm-bf7fd41549ea]

Also known as: Sumo

Specifications

Movement

Solar

Case Material

Titanium

Case Width

40mm

Case Thickness

11.4mm

Lug Width

21mm

Crystal

Acrylic

Bezel

Inner Rotating

Water Resistance

70m

Dial Color

Cream

Jewels

20j

Frequency

36,000 bph

Power Reserve

48 hours

Year

1969

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