Seiko Cal. 0722 - 407

This Spring Drive model from 1991 features a 43mm Gold-Plated case. With its 20mm lug width and 15.9mm profile, it sits comfortably on most wrists. [seikata-wm-cae4968a87da]

Also known as: Monster, Sportsmatic

Specifications

Movement

Spring Drive

Case Material

Gold-Plated

Case Width

43mm

Case Thickness

15.9mm

Lug Width

20mm

Crystal

Mineral

Bezel

Rotating

Water Resistance

200m

Dial Color

Navy

Jewels

32j

Frequency

21,600 bph

Power Reserve

67 hours

Year

1991

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