Seiko Cal. 7031 - 794

Released in 1981, the Cal. 7031 with design code 794 was part of Seiko's domestic market collection. With its 20mm lug width and 11.8mm profile, it sits comfortably on most wrists. [seikata-wm-585ec4ca5f2e]

Also known as: UFO

Specifications

Movement

Spring Drive

Case Material

Hardlex-Coated Steel

Case Width

34mm

Case Thickness

11.8mm

Lug Width

20mm

Crystal

Mineral

Bezel

Fixed

Water Resistance

190m

Dial Color

Blue Sunburst

Jewels

24j

Frequency

28,800 bph

Power Reserve

63 hours

Year

1981

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