Seiko Cal. 4497 - 222

The Seiko 4497-222 represents an important milestone in Seiko's 1975 lineup. With its 19mm lug width and 9.6mm profile, it sits comfortably on most wrists. [seikata-wm-cd5ef56a3500]

Also known as: Crown

Specifications

Movement

Spring Drive

Case Material

Hardlex-Coated Steel

Case Width

37mm

Case Thickness

9.6mm

Lug Width

19mm

Crystal

Acrylic

Bezel

Bidirectional

Water Resistance

130m

Dial Color

Black

Jewels

21j

Frequency

36,000 bph

Power Reserve

43 hours

Year

1975

Related Models

• Seiko 4478-975
• Seiko 3868-435
• Seiko 0746-915
• Seiko 6190-891
• Seiko 6255-382
• Seiko 7057-592
• Seiko 4516-590
• Seiko 5291-678
• Seiko 4417-843
• Seiko 6274-447
• Seiko 5213-284
• Seiko 6147-806