Seiko Cal. 7022 - 663

The Seiko 7022-663 represents an important milestone in Seiko's 1971 lineup. With its 20mm lug width and 9.9mm profile, it sits comfortably on most wrists. [seikata-wm-5040b35069e4]

Also known as: Monster, UFO

Specifications

Movement

Solar

Case Material

Hardlex-Coated Steel

Case Width

44mm

Case Thickness

9.9mm

Lug Width

20mm

Crystal

Sapphire

Bezel

Coin-Edge

Water Resistance

60m

Dial Color

Cream

Jewels

36j

Frequency

21,600 bph

Power Reserve

47 hours

Year

1971

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