Seiko Cal. 6659 - 914

The 6659-914 is a sought-after Spring Drive piece from Seiko's golden era. Powered by the 6659 caliber with 24j jewels beating at 28,800 bph, it delivers a 53 hours power reserve. [seikata-wm-eea9ef1632d4]

Also known as: Helmet, Sea Horse

Specifications

Movement

Spring Drive

Case Material

Stainless Steel

Case Width

42mm

Case Thickness

15.3mm

Lug Width

18mm

Crystal

Acrylic

Bezel

Inner Rotating

Water Resistance

130m

Dial Color

White

Jewels

24j

Frequency

28,800 bph

Power Reserve

53 hours

Year

1990

Related Models

• Seiko 4572-419
• Seiko 5698-259
• Seiko 6675-934
• Seiko 6247-944
• Seiko 6193-283
• Seiko 5639-157
• Seiko 4492-595
• Seiko 5687-575
• Seiko 4427-860
• Seiko 7140-986
• Seiko 4493-644
• Seiko 7114-238