Seiko Cal. 6689 - 309

The Seiko 6689-309 represents an important milestone in Seiko's 1999 lineup. Powered by the 6689 caliber with 29j jewels beating at 36,000 bph, it delivers a 41 hours power reserve. [seikata-wm-3bf505e5437d]

Also known as: Panda, Sportsmatic

Specifications

Movement

Automatic

Case Material

PVD Black

Case Width

46mm

Case Thickness

10.7mm

Lug Width

19mm

Crystal

Sapphire

Bezel

Inner Rotating

Water Resistance

180m

Dial Color

White

Jewels

29j

Frequency

36,000 bph

Power Reserve

41 hours

Year

1999

Related Models

• Seiko 4474-234
• Seiko 4514-157
• Seiko 5259-961
• Seiko 3886-883
• Seiko 4482-998
• Seiko 5651-267
• Seiko 3839-719
• Seiko 4498-312
• Seiko 4483-207
• Seiko 5263-148
• Seiko 6692-862
• Seiko 4428-858