Seiko Cal. 5623 - 726

Released in 1976, the Cal. 5623 with design code 726 was part of Seiko's domestic market collection. It features a Blue Sunburst dial protected by a Acrylic crystal and offers 200m of water resistance. [seikata-wm-bafd6dceafe7]

Also known as: Shogun

Specifications

Movement

Kinetic

Case Material

Two-Tone

Case Width

36mm

Case Thickness

13.4mm

Lug Width

20mm

Crystal

Acrylic

Bezel

Rotating

Water Resistance

200m

Dial Color

Blue Sunburst

Jewels

27j

Frequency

28,800 bph

Power Reserve

65 hours

Year

1976

Related Models

• Seiko 6645-650
• Seiko 0767-450
• Seiko 6282-636
• Seiko 6384-499
• Seiko 4568-483
• Seiko 5244-204
• Seiko 4580-585
• Seiko 3850-764
• Seiko 6667-749
• Seiko 6240-163
• Seiko 4445-334
• Seiko 6232-500