Seiko Cal. 4461 - 173

The Seiko 4461-173 represents an important milestone in Seiko's 1972 lineup. It features a White dial protected by a Acrylic crystal and offers 120m of water resistance. [seikata-wm-4e483ebc81df]

Also known as: Helmet, World Timer

Specifications

Movement

Kinetic

Case Material

Gold-Plated

Case Width

37mm

Case Thickness

13.9mm

Lug Width

18mm

Crystal

Acrylic

Bezel

Rotating

Water Resistance

120m

Dial Color

White

Jewels

31j

Frequency

21,600 bph

Power Reserve

56 hours

Year

1972

Related Models

• Seiko 7015-140
• Seiko 4530-810
• Seiko 6664-841
• Seiko 0762-928
• Seiko 6163-820
• Seiko 5237-913
• Seiko 4586-143
• Seiko 0730-503
• Seiko 3852-552
• Seiko 3867-514
• Seiko 0785-574
• Seiko 6316-681