Seiko Cal. 7022 - 658

Released in 1972, the Cal. 7022 with design code 658 was part of Seiko's domestic market collection. With its 21mm lug width and 13.6mm profile, it sits comfortably on most wrists. [seikata-wm-647a896be7ea]

Also known as: Shogun, UFO

Specifications

Movement

Spring Drive

Case Material

Hardlex-Coated Steel

Case Width

43mm

Case Thickness

13.6mm

Lug Width

21mm

Crystal

Acrylic

Bezel

Rotating

Water Resistance

40m

Dial Color

Silver

Jewels

31j

Frequency

21,600 bph

Power Reserve

72 hours

Year

1972

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