Seiko Cal. 5623 - 951

Released in 1982, the Cal. 5623 with design code 951 was part of Seiko's domestic market collection. With its 18mm lug width and 10.9mm profile, it sits comfortably on most wrists. [seikata-wm-df38328fe960]

Also known as: Crown, Emperor

Specifications

Movement

Hand-Winding

Case Material

Hardlex-Coated Steel

Case Width

39mm

Case Thickness

10.9mm

Lug Width

18mm

Crystal

Hardlex

Bezel

Rotating

Water Resistance

130m

Dial Color

Champagne

Jewels

27j

Frequency

21,600 bph

Power Reserve

47 hours

Year

1982

Related Models

• Seiko 5222-663
• Seiko 6263-968
• Seiko 6643-922
• Seiko 3832-167
• Seiko 6346-799
• Seiko 4465-528
• Seiko 5218-693
• Seiko 5611-601
• Seiko 6225-958
• Seiko 6638-368
• Seiko 4598-157
• Seiko 5664-545