Seiko Cal. 5666 - 484

The 5666-484 is a sought-after Automatic piece from Seiko's golden era. Powered by the 5666 caliber with 20j jewels beating at 28,800 bph, it delivers a 39 hours power reserve. [seikata-wm-7fd6ed1876b2]

Also known as: Turtle

Specifications

Movement

Automatic

Case Material

PVD Black

Case Width

39mm

Case Thickness

12.3mm

Lug Width

21mm

Crystal

Hardlex

Bezel

Coin-Edge

Water Resistance

40m

Dial Color

Cream

Jewels

20j

Frequency

28,800 bph

Power Reserve

39 hours

Year

1976

Related Models

• Seiko 6149-556
• Seiko 0792-700
• Seiko 0729-453
• Seiko 6145-165
• Seiko 6650-913
• Seiko 5622-470
• Seiko 7197-470
• Seiko 3889-544
• Seiko 5618-854
• Seiko 5651-383
• Seiko 5256-463
• Seiko 4472-724