Seiko Cal. 6222 - 431

The Seiko 6222-431 represents an important milestone in Seiko's 1982 lineup. With its 18mm lug width and 10.4mm profile, it sits comfortably on most wrists. [seikata-wm-e4e50422217a]

Also known as: Sumo

Specifications

Movement

Automatic

Case Material

Two-Tone

Case Width

40mm

Case Thickness

10.4mm

Lug Width

18mm

Crystal

Sapphire

Bezel

Rotating

Water Resistance

40m

Dial Color

Champagne

Jewels

17j

Frequency

21,600 bph

Power Reserve

71 hours

Year

1982

Related Models

• Seiko 5223-972
• Seiko 5691-837
• Seiko 7128-956
• Seiko 4594-713
• Seiko 4491-697
• Seiko 7034-540
• Seiko 5285-427
• Seiko 6388-804
• Seiko 6349-629
• Seiko 3878-827
• Seiko 4414-250
• Seiko 0799-629