Seiko Cal. 4413 - 945

This Solar model from 1966 features a 44mm Titanium case. With its 21mm lug width and 10.0mm profile, it sits comfortably on most wrists. [seikata-wm-10aafd5bed0f]

Specifications

Movement

Solar

Case Material

Titanium

Case Width

44mm

Case Thickness

10.0mm

Lug Width

21mm

Crystal

Acrylic

Bezel

Fixed

Water Resistance

130m

Dial Color

Blue Sunburst

Jewels

22j

Frequency

21,600 bph

Power Reserve

65 hours

Year

1966

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