Seiko Cal. 6221 - 943

This Spring Drive model from 1983 features a 41mm Stainless Steel case. The Coin-Edge bezel and 41mm case give it a distinctive presence on the wrist. [seikata-wm-e8564e0d083d]

Also known as: Tuna, Goldfeather

Specifications

Movement

Spring Drive

Case Material

Stainless Steel

Case Width

41mm

Case Thickness

9.0mm

Lug Width

19mm

Crystal

Acrylic

Bezel

Coin-Edge

Water Resistance

30m

Dial Color

Blue Sunburst

Jewels

36j

Frequency

21,600 bph

Power Reserve

51 hours

Year

1983

Related Models

• Seiko 6375-713
• Seiko 0743-806
• Seiko 6695-502
• Seiko 6673-757
• Seiko 6279-155
• Seiko 3873-935
• Seiko 7064-843
• Seiko 4597-788
• Seiko 7074-931
• Seiko 0794-203
• Seiko 6172-384
• Seiko 7045-357