Seiko Cal. 3870 - 806

This Solar model from 1981 features a 46mm Titanium case. It features a Silver dial protected by a Acrylic crystal and offers 180m of water resistance. [seikata-wm-1ba2f26409aa]

Also known as: Bullhead, UFO

Specifications

Movement

Solar

Case Material

Titanium

Case Width

46mm

Case Thickness

12.2mm

Lug Width

22mm

Crystal

Acrylic

Bezel

Inner Rotating

Water Resistance

180m

Dial Color

Silver

Jewels

21j

Frequency

21,600 bph

Power Reserve

39 hours

Year

1981

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