Seiko Cal. 5623 - 810

The Seiko 5623-810 represents an important milestone in Seiko's 1983 lineup. Powered by the 5623 caliber with 25j jewels beating at 36,000 bph, it delivers a 71 hours power reserve. [seikata-wm-853c69b84c20]

Also known as: Rally, World Timer

Specifications

Movement

Spring Drive

Case Material

Stainless Steel

Case Width

43mm

Case Thickness

14.6mm

Lug Width

21mm

Crystal

Acrylic

Bezel

Fixed

Water Resistance

130m

Dial Color

Cream

Jewels

25j

Frequency

36,000 bph

Power Reserve

71 hours

Year

1983

Related Models

• Seiko 5648-349
• Seiko 4596-467
• Seiko 7120-242
• Seiko 6671-240
• Seiko 6282-549
• Seiko 7178-380
• Seiko 4559-858
• Seiko 6656-542
• Seiko 3869-531
• Seiko 4443-417
• Seiko 0753-231
• Seiko 6221-286