Seiko Cal. 6666 - 216

This Spring Drive model from 1991 features a 35mm Hardlex-Coated Steel case. Powered by the 6666 caliber with 17j jewels beating at 28,800 bph, it delivers a 42 hours power reserve. [seikata-wm-670da01d7a29]

Also known as: Silverwave, Emperor

Specifications

Movement

Spring Drive

Case Material

Hardlex-Coated Steel

Case Width

35mm

Case Thickness

9.5mm

Lug Width

21mm

Crystal

Sapphire

Bezel

Rotating

Water Resistance

80m

Dial Color

Cream

Jewels

17j

Frequency

28,800 bph

Power Reserve

42 hours

Year

1991

Related Models

• Seiko 6358-258
• Seiko 4466-442
• Seiko 5622-521
• Seiko 4481-749
• Seiko 6657-249
• Seiko 0746-967
• Seiko 5277-862
• Seiko 7137-481
• Seiko 7159-462
• Seiko 5257-132
• Seiko 4439-321
• Seiko 5689-542