Seiko Cal. 6686 - 987

The Seiko 6686-987 represents an important milestone in Seiko's 1996 lineup. Powered by the 6686 caliber with 26j jewels beating at 36,000 bph, it delivers a 56 hours power reserve. [seikata-wm-8aae152ae818]

Also known as: Monster, Panda

Specifications

Movement

Hand-Winding

Case Material

Titanium

Case Width

41mm

Case Thickness

8.6mm

Lug Width

21mm

Crystal

Mineral

Bezel

Coin-Edge

Water Resistance

50m

Dial Color

Cream

Jewels

26j

Frequency

36,000 bph

Power Reserve

56 hours

Year

1996

Related Models

• Seiko 7031-657
• Seiko 6647-762
• Seiko 4529-846
• Seiko 4540-390
• Seiko 5240-697
• Seiko 6375-179
• Seiko 6380-993
• Seiko 4446-591
• Seiko 7023-362
• Seiko 5627-538
• Seiko 4472-651
• Seiko 5290-224