Interval™ Computer Interface

For shipments outside the U.S. please contact an appropriate distributor. NK does not ship orders to countries with an authorized distributor.

More Info

Interval Instructions

• Operation
• Troubleshooting

Additional Rowing Information & Support

• Timing a Small Head Race/Practice with the Interval
• Timing a Medium-Sized Head Race or Time Trial with an Interval
• Timing an Entire Head Race Regatta with Several Watches
• NK Rowing Product Specifications
• Knowledge Center
  • Read technical support posts
  • FAQ's and usage advice
  • Share product knowledge with other user