Seiko Cal. 6220 - 904

This Spring Drive model from 1973 features a 35mm Hardlex-Coated Steel case. With its 22mm lug width and 14.6mm profile, it sits comfortably on most wrists. [seikata-wm-6344705dc8be]

Specifications

Movement

Spring Drive

Case Material

Hardlex-Coated Steel

Case Width

35mm

Case Thickness

14.6mm

Lug Width

22mm

Crystal

Sapphire

Bezel

Fixed

Water Resistance

80m

Dial Color

Burgundy

Jewels

31j

Frequency

28,800 bph

Power Reserve

68 hours

Year

1973

Related Models

• Seiko 6151-317
• Seiko 3823-144
• Seiko 7037-340
• Seiko 7089-984
• Seiko 6176-209
• Seiko 7147-668
• Seiko 7185-157
• Seiko 4457-790
• Seiko 6133-943
• Seiko 3882-267
• Seiko 4530-742
• Seiko 4534-735