Seiko Cal. 6622 - 456

This Quartz model from 1965 features a 41mm Gold-Plated case. Powered by the 6622 caliber with 24j jewels beating at 36,000 bph, it delivers a 36 hours power reserve. [seikata-wm-84c077cc15d7]

Also known as: Tuna, Crown

Specifications

Movement

Quartz

Case Material

Gold-Plated

Case Width

41mm

Case Thickness

8.7mm

Lug Width

19mm

Crystal

Hardlex

Bezel

Rotating

Water Resistance

50m

Dial Color

Black

Jewels

24j

Frequency

36,000 bph

Power Reserve

36 hours

Year

1965

Related Models

• Seiko 6256-477
• Seiko 6146-352
• Seiko 0786-849
• Seiko 6249-542
• Seiko 0758-821
• Seiko 5220-702
• Seiko 6240-501
• Seiko 6189-837
• Seiko 3840-319
• Seiko 6682-657
• Seiko 6344-520
• Seiko 6256-515