Seiko Cal. 3850 - 649

This Kinetic model from 1975 features a 44mm Two-Tone case. With its 21mm lug width and 10.2mm profile, it sits comfortably on most wrists. [seikata-wm-46e0d7b1f51f]

Also known as: Sportsmatic

Specifications

Movement

Kinetic

Case Material

Two-Tone

Case Width

44mm

Case Thickness

10.2mm

Lug Width

21mm

Crystal

Sapphire

Bezel

Fixed

Water Resistance

60m

Dial Color

Blue Sunburst

Jewels

17j

Frequency

28,800 bph

Power Reserve

36 hours

Year

1975

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