Seiko Cal. 4566 - 811

The 4566-811 is a sought-after Spring Drive piece from Seiko's golden era. Powered by the 4566 caliber with 25j jewels beating at 28,800 bph, it delivers a 48 hours power reserve. [seikata-wm-657427dc3eb9]

Also known as: Turtle, Crown

Specifications

Movement

Spring Drive

Case Material

Hardlex-Coated Steel

Case Width

38mm

Case Thickness

13.5mm

Lug Width

19mm

Crystal

Acrylic

Bezel

Inner Rotating

Water Resistance

120m

Dial Color

Cream

Jewels

25j

Frequency

28,800 bph

Power Reserve

48 hours

Year

1976

Related Models

• Seiko 7071-202
• Seiko 7158-141
• Seiko 7059-442
• Seiko 4596-546
• Seiko 7191-273
• Seiko 6132-272
• Seiko 6263-162
• Seiko 4534-974
• Seiko 3877-448
• Seiko 6274-636
• Seiko 0778-969
• Seiko 6681-279