Seiko Cal. 0724 - 866

The 0724-866 is a sought-after Spring Drive piece from Seiko's golden era. Powered by the 0724 caliber with 20j jewels beating at 36,000 bph, it delivers a 66 hours power reserve. [seikata-wm-ac5751ade8eb]

Specifications

Movement

Spring Drive

Case Material

Hardlex-Coated Steel

Case Width

40mm

Case Thickness

8.0mm

Lug Width

21mm

Crystal

Acrylic

Bezel

Fixed

Water Resistance

120m

Dial Color

Champagne

Jewels

20j

Frequency

36,000 bph

Power Reserve

66 hours

Year

1970

Related Models

• Seiko 7011-735
• Seiko 6693-753
• Seiko 4582-658
• Seiko 6334-390
• Seiko 4457-656
• Seiko 6218-242
• Seiko 6180-961
• Seiko 6349-330
• Seiko 6226-417
• Seiko 6692-892
• Seiko 3829-246
• Seiko 6230-455