Seiko Cal. 7022 - 223

This Spring Drive model from 1968 features a 34mm Hardlex-Coated Steel case. It features a Blue Sunburst dial protected by a Hardlex crystal and offers 190m of water resistance. [seikata-wm-017e80fc37ae]

Also known as: Bullhead, Goldfeather

Specifications

Movement

Spring Drive

Case Material

Hardlex-Coated Steel

Case Width

34mm

Case Thickness

14.4mm

Lug Width

18mm

Crystal

Hardlex

Bezel

Inner Rotating

Water Resistance

190m

Dial Color

Blue Sunburst

Jewels

31j

Frequency

21,600 bph

Power Reserve

43 hours

Year

1968

Related Models

• Seiko 6312-418
• Seiko 4439-225
• Seiko 7032-589
• Seiko 0786-338
• Seiko 5670-516
• Seiko 7144-916
• Seiko 6621-307
• Seiko 3854-619
• Seiko 7082-434
• Seiko 4426-895
• Seiko 5637-789
• Seiko 0718-693