Seiko Cal. 6656 - 185

The Seiko 6656-185 represents an important milestone in Seiko's 1987 lineup. Powered by the 6656 caliber with 35j jewels beating at 21,600 bph, it delivers a 50 hours power reserve. [seikata-wm-da2797af1d2e]

Also known as: UFO

Specifications

Movement

Kinetic

Case Material

Stainless Steel

Case Width

41mm

Case Thickness

13.7mm

Lug Width

20mm

Crystal

Acrylic

Bezel

Rotating

Water Resistance

160m

Dial Color

White

Jewels

35j

Frequency

21,600 bph

Power Reserve

50 hours

Year

1987

Related Models

• Seiko 5682-762
• Seiko 7055-848
• Seiko 5656-625
• Seiko 6230-105
• Seiko 6274-855
• Seiko 5671-419
• Seiko 4487-212
• Seiko 7161-458
• Seiko 4478-253
• Seiko 4440-491
• Seiko 0771-143
• Seiko 6622-819