Seiko Cal. 3876 - 281

The Seiko 3876-281 represents an important milestone in Seiko's 1977 lineup. With its 18mm lug width and 12.5mm profile, it sits comfortably on most wrists. [seikata-wm-ef52d41d6275]

Also known as: Sumo, Rally

Specifications

Movement

Solar

Case Material

Titanium

Case Width

34mm

Case Thickness

12.5mm

Lug Width

18mm

Crystal

Hardlex

Bezel

Inner Rotating

Water Resistance

80m

Dial Color

Navy

Jewels

25j

Frequency

36,000 bph

Power Reserve

44 hours

Year

1977

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