Seiko Cal. 5210 - 781

This Solar model from 1989 features a 37mm Titanium case. With its 19mm lug width and 9.1mm profile, it sits comfortably on most wrists. [seikata-wm-dd55cd64a9ba]

Also known as: Monster, UFO

Specifications

Movement

Solar

Case Material

Titanium

Case Width

37mm

Case Thickness

9.1mm

Lug Width

19mm

Crystal

Hardlex

Bezel

Rotating

Water Resistance

160m

Dial Color

Navy

Jewels

23j

Frequency

28,800 bph

Power Reserve

44 hours

Year

1989

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