Seiko Cal. 6654 - 966

The 6654-966 is a sought-after Spring Drive piece from Seiko's golden era. Powered by the 6654 caliber with 31j jewels beating at 28,800 bph, it delivers a 48 hours power reserve. [seikata-wm-9ed2abd0a896]

Specifications

Movement

Spring Drive

Case Material

Hardlex-Coated Steel

Case Width

35mm

Case Thickness

12.9mm

Lug Width

19mm

Crystal

Acrylic

Bezel

Fixed

Water Resistance

70m

Dial Color

Champagne

Jewels

31j

Frequency

28,800 bph

Power Reserve

48 hours

Year

1989

Related Models

• Seiko 3839-658
• Seiko 3818-279
• Seiko 6177-624
• Seiko 4458-175
• Seiko 3826-649
• Seiko 7034-869
• Seiko 6632-305
• Seiko 3843-928
• Seiko 7030-392
• Seiko 6345-978
• Seiko 4597-947
• Seiko 6691-875