Seiko Cal. 6691 - 559

The Seiko 6691-559 represents an important milestone in Seiko's 1997 lineup. Powered by the 6691 caliber with 22j jewels beating at 28,800 bph, it delivers a 37 hours power reserve. [seikata-wm-0cc4c5d8aaa2]

Also known as: Shogun, Pogue

Specifications

Movement

Kinetic

Case Material

Hardlex-Coated Steel

Case Width

43mm

Case Thickness

11.8mm

Lug Width

21mm

Crystal

Hardlex

Bezel

Fixed

Water Resistance

120m

Dial Color

Cream

Jewels

22j

Frequency

28,800 bph

Power Reserve

37 hours

Year

1997

Related Models

• Seiko 3856-990
• Seiko 5662-860
• Seiko 6678-174
• Seiko 4555-661
• Seiko 0732-193
• Seiko 5240-484
• Seiko 4486-388
• Seiko 3814-961
• Seiko 6116-776
• Seiko 4545-390
• Seiko 6246-992
• Seiko 6373-896