Seiko Cal. 3868 - 277

This Solar model from 1981 features a 44mm Titanium case. With its 18mm lug width and 11.2mm profile, it sits comfortably on most wrists. [seikata-wm-5475a300c6f1]

Also known as: Tuna

Specifications

Movement

Solar

Case Material

Titanium

Case Width

44mm

Case Thickness

11.2mm

Lug Width

18mm

Crystal

Mineral

Bezel

Inner Rotating

Water Resistance

80m

Dial Color

Black

Jewels

33j

Frequency

21,600 bph

Power Reserve

67 hours

Year

1981

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