Seiko Cal. 5622 - 523

The Seiko 5622-523 represents an important milestone in Seiko's 1970 lineup. Powered by the 5622 caliber with 31j jewels beating at 21,600 bph, it delivers a 41 hours power reserve. [seikata-wm-89d080caac0d]

Also known as: Sportsmatic, Crown

Specifications

Movement

Spring Drive

Case Material

Stainless Steel

Case Width

44mm

Case Thickness

12.7mm

Lug Width

20mm

Crystal

Acrylic

Bezel

Inner Rotating

Water Resistance

30m

Dial Color

White

Jewels

31j

Frequency

21,600 bph

Power Reserve

41 hours

Year

1970

Related Models

• Seiko 0734-687
• Seiko 4538-305
• Seiko 6224-999
• Seiko 3894-754
• Seiko 6398-236
• Seiko 4564-512
• Seiko 0747-996
• Seiko 6265-278
• Seiko 0713-968
• Seiko 3896-821
• Seiko 4522-550
• Seiko 0723-175