Seiko Cal. 6397 - 283

The Seiko 6397-283 represents an important milestone in Seiko's 1985 lineup. Powered by the 6397 caliber with 17j jewels beating at 28,800 bph, it delivers a 53 hours power reserve. [seikata-wm-cb0e56ee38bc]

Also known as: Navigator

Specifications

Movement

Quartz

Case Material

Stainless Steel

Case Width

41mm

Case Thickness

13.4mm

Lug Width

20mm

Crystal

Acrylic

Bezel

Inner Rotating

Water Resistance

140m

Dial Color

Black

Jewels

17j

Frequency

28,800 bph

Power Reserve

53 hours

Year

1985

Related Models

• Seiko 7188-349
• Seiko 6319-682
• Seiko 0741-471
• Seiko 5658-102
• Seiko 7142-480
• Seiko 5278-508
• Seiko 6335-975
• Seiko 0713-864
• Seiko 0783-749
• Seiko 6225-637
• Seiko 5621-820
• Seiko 7174-879