Seiko Cal. 7023 - 821

Released in 1967, the Cal. 7023 with design code 821 was part of Seiko's domestic market collection. With its 18mm lug width and 11.5mm profile, it sits comfortably on most wrists. [seikata-wm-dc97ea6afc7c]

Also known as: Shogun, Arnie

Specifications

Movement

Kinetic

Case Material

Hardlex-Coated Steel

Case Width

44mm

Case Thickness

11.5mm

Lug Width

18mm

Crystal

Acrylic

Bezel

Inner Rotating

Water Resistance

180m

Dial Color

Green

Jewels

36j

Frequency

21,600 bph

Power Reserve

54 hours

Year

1967

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