Seiko Cal. 4531 - 410

The Seiko 4531-410 represents an important milestone in Seiko's 1985 lineup. It features a Blue Sunburst dial protected by a Acrylic crystal and offers 100m of water resistance. [seikata-wm-62ee5093681e]

Also known as: Navigator, Emperor

Specifications

Movement

Hand-Winding

Case Material

Gold-Plated

Case Width

46mm

Case Thickness

12.6mm

Lug Width

18mm

Crystal

Acrylic

Bezel

Fixed

Water Resistance

100m

Dial Color

Blue Sunburst

Jewels

19j

Frequency

28,800 bph

Power Reserve

44 hours

Year

1985

Related Models

• Seiko 4460-898
• Seiko 7145-489
• Seiko 5244-626
• Seiko 5698-380
• Seiko 7068-658
• Seiko 7055-719
• Seiko 4518-647
• Seiko 6222-893
• Seiko 0781-608
• Seiko 0733-691
• Seiko 3848-928
• Seiko 6195-394