Seiko Cal. 6697 - 226

The Seiko 6697-226 represents an important milestone in Seiko's 1997 lineup. The Inner Rotating bezel and 43mm case give it a distinctive presence on the wrist. [seikata-wm-54a19e89dafb]

Also known as: Helmet

Specifications

Movement

Spring Drive

Case Material

Stainless Steel

Case Width

43mm

Case Thickness

14.2mm

Lug Width

20mm

Crystal

Hardlex

Bezel

Inner Rotating

Water Resistance

70m

Dial Color

Champagne

Jewels

23j

Frequency

36,000 bph

Power Reserve

47 hours

Year

1997

Related Models

• Seiko 7076-425
• Seiko 6679-674
• Seiko 5229-853
• Seiko 6259-428
• Seiko 4557-475
• Seiko 6120-289
• Seiko 7047-256
• Seiko 5687-757
• Seiko 6279-557
• Seiko 3827-108
• Seiko 6643-566
• Seiko 4489-633