Seiko Cal. 3852 - 313

This Solar model from 1985 features a 37mm Titanium case. With its 21mm lug width and 9.9mm profile, it sits comfortably on most wrists. [seikata-wm-a16835a0ec37]

Also known as: Sumo, Rally

Specifications

Movement

Solar

Case Material

Titanium

Case Width

37mm

Case Thickness

9.9mm

Lug Width

21mm

Crystal

Acrylic

Bezel

Rotating

Water Resistance

70m

Dial Color

Green

Jewels

28j

Frequency

28,800 bph

Power Reserve

40 hours

Year

1985

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