Seiko Cal. 0722 - 393

This Kinetic model from 1979 features a 42mm Stainless Steel case. With its 22mm lug width and 8.6mm profile, it sits comfortably on most wrists. [seikata-wm-45f1091d7ea7]

Also known as: Sumo, Arnie

Specifications

Movement

Kinetic

Case Material

Stainless Steel

Case Width

42mm

Case Thickness

8.6mm

Lug Width

22mm

Crystal

Hardlex

Bezel

Inner Rotating

Water Resistance

150m

Dial Color

Blue Sunburst

Jewels

30j

Frequency

21,600 bph

Power Reserve

38 hours

Year

1979

Related Models

• Seiko 6394-712
• Seiko 0753-343
• Seiko 5247-431
• Seiko 5627-634
• Seiko 5630-931
• Seiko 6387-288
• Seiko 6687-712
• Seiko 0747-390
• Seiko 6352-167
• Seiko 5275-617
• Seiko 7148-393
• Seiko 7072-396