Seiko Cal. 4437 - 975

This Solar model from 1966 features a 44mm Titanium case. With its 18mm lug width and 15.5mm profile, it sits comfortably on most wrists. [seikata-wm-f3cb64a9a648]

Also known as: Samurai, UFO

Specifications

Movement

Solar

Case Material

Titanium

Case Width

44mm

Case Thickness

15.5mm

Lug Width

18mm

Crystal

Acrylic

Bezel

Inner Rotating

Water Resistance

160m

Dial Color

White

Jewels

20j

Frequency

36,000 bph

Power Reserve

56 hours

Year

1966

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