Seiko Cal. 3850 - 918

The Seiko 3850-918 represents an important milestone in Seiko's 1979 lineup. With its 20mm lug width and 11.7mm profile, it sits comfortably on most wrists. [seikata-wm-fc249400345d]

Also known as: Rally, Sea Horse

Specifications

Movement

Solar

Case Material

Two-Tone

Case Width

44mm

Case Thickness

11.7mm

Lug Width

20mm

Crystal

Hardlex

Bezel

Fixed

Water Resistance

130m

Dial Color

Burgundy

Jewels

27j

Frequency

21,600 bph

Power Reserve

45 hours

Year

1979

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