Seiko Cal. 4571 - 587

The Seiko 4571-587 represents an important milestone in Seiko's 1970 lineup. Powered by the 4571 caliber with 26j jewels beating at 36,000 bph, it delivers a 59 hours power reserve. [seikata-wm-a799b7dafe83]

Also known as: Sea Horse

Specifications

Movement

Hand-Winding

Case Material

Gold-Plated

Case Width

35mm

Case Thickness

9.7mm

Lug Width

19mm

Crystal

Sapphire

Bezel

Inner Rotating

Water Resistance

100m

Dial Color

Blue Sunburst

Jewels

26j

Frequency

36,000 bph

Power Reserve

59 hours

Year

1970

Related Models

• Seiko 6151-596
• Seiko 7078-755
• Seiko 7141-912
• Seiko 7168-824
• Seiko 5268-390
• Seiko 7055-603
• Seiko 6369-884
• Seiko 4418-787
• Seiko 5212-788
• Seiko 5637-739
• Seiko 5242-656
• Seiko 7095-221