Seiko Cal. 6620 - 226

The Seiko 6620-226 represents an important milestone in Seiko's 1971 lineup. The Inner Rotating bezel and 39mm case give it a distinctive presence on the wrist. [seikata-wm-cd4fca99afa8]

Also known as: Pogue, Flighty

Specifications

Movement

Kinetic

Case Material

Hardlex-Coated Steel

Case Width

39mm

Case Thickness

8.6mm

Lug Width

19mm

Crystal

Sapphire

Bezel

Inner Rotating

Water Resistance

60m

Dial Color

Blue Sunburst

Jewels

29j

Frequency

36,000 bph

Power Reserve

71 hours

Year

1971

Related Models

• Seiko 4475-747
• Seiko 6325-124
• Seiko 5683-776
• Seiko 6386-901
• Seiko 5214-787
• Seiko 6349-661
• Seiko 4410-466
• Seiko 4558-971
• Seiko 6149-371
• Seiko 7031-128
• Seiko 0752-766
• Seiko 3849-723