Seiko Cal. 3886 - 947

The Seiko 3886-947 represents an important milestone in Seiko's 1975 lineup. With its 18mm lug width and 11.2mm profile, it sits comfortably on most wrists. [seikata-wm-c98057f7d099]

Also known as: Sportsmatic, Flighty

Specifications

Movement

Solar

Case Material

Titanium

Case Width

40mm

Case Thickness

11.2mm

Lug Width

18mm

Crystal

Acrylic

Bezel

Inner Rotating

Water Resistance

120m

Dial Color

Champagne

Jewels

33j

Frequency

21,600 bph

Power Reserve

68 hours

Year

1975

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