Seiko Cal. 6298 - 690

The Seiko 6298-690 represents an important milestone in Seiko's 1979 lineup. Powered by the 6298 caliber with 27j jewels beating at 36,000 bph, it delivers a 40 hours power reserve. [seikata-wm-51226303813b]

Also known as: Sportsmatic, Navigator

Specifications

Movement

Automatic

Case Material

Two-Tone

Case Width

45mm

Case Thickness

14.0mm

Lug Width

19mm

Crystal

Acrylic

Bezel

Bidirectional

Water Resistance

130m

Dial Color

Silver

Jewels

27j

Frequency

36,000 bph

Power Reserve

40 hours

Year

1979

Related Models

• Seiko 6134-821
• Seiko 6645-533
• Seiko 4564-728
• Seiko 6387-101
• Seiko 6140-547
• Seiko 6262-184
• Seiko 6215-846
• Seiko 3814-473
• Seiko 7042-728
• Seiko 4569-299
• Seiko 4520-640
• Seiko 3868-899