Seiko Cal. 0722 - 676

The Seiko 0722-676 represents an important milestone in Seiko's 1971 lineup. The Rotating bezel and 39mm case give it a distinctive presence on the wrist. [seikata-wm-9aed4fe133a9]

Also known as: Helmet

Specifications

Movement

Spring Drive

Case Material

Titanium

Case Width

39mm

Case Thickness

15.0mm

Lug Width

20mm

Crystal

Hardlex

Bezel

Rotating

Water Resistance

190m

Dial Color

Burgundy

Jewels

28j

Frequency

36,000 bph

Power Reserve

52 hours

Year

1971

Related Models

• Seiko 6230-455
• Seiko 6117-636
• Seiko 4493-226
• Seiko 5695-483
• Seiko 6350-605
• Seiko 5221-259
• Seiko 5623-133
• Seiko 6173-389
• Seiko 5691-498
• Seiko 5274-609
• Seiko 4464-470
• Seiko 6698-704