Seiko Cal. 4566 - 415

The 4566-415 is a sought-after Hand-Winding piece from Seiko's golden era. Powered by the 4566 caliber with 28j jewels beating at 36,000 bph, it delivers a 59 hours power reserve. [seikata-wm-288e53643bf7]

Also known as: Emperor

Specifications

Movement

Hand-Winding

Case Material

Hardlex-Coated Steel

Case Width

35mm

Case Thickness

12.5mm

Lug Width

22mm

Crystal

Hardlex

Bezel

Inner Rotating

Water Resistance

140m

Dial Color

Blue Sunburst

Jewels

28j

Frequency

36,000 bph

Power Reserve

59 hours

Year

1976

Related Models

• Seiko 6612-424
• Seiko 0766-149
• Seiko 7147-387
• Seiko 0710-642
• Seiko 4418-821
• Seiko 6638-780
• Seiko 6228-144
• Seiko 4475-437
• Seiko 3888-644
• Seiko 4418-881
• Seiko 3837-417
• Seiko 7141-966