Seiko Cal. 3869 - 873

This Spring Drive model from 1980 features a 35mm Two-Tone case. With its 19mm lug width and 10.0mm profile, it sits comfortably on most wrists. [seikata-wm-57f59bc649c2]

Also known as: Sportsmatic, Arnie

Specifications

Movement

Spring Drive

Case Material

Two-Tone

Case Width

35mm

Case Thickness

10.0mm

Lug Width

19mm

Crystal

Sapphire

Bezel

Bidirectional

Water Resistance

80m

Dial Color

Green

Jewels

33j

Frequency

36,000 bph

Power Reserve

67 hours

Year

1980

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