In its biggest sale event of the year, Polar’s Black Week is live and available through December 3. You can snag stellar deals for up to 50% off for the exercise enthusiast in your life with one of Polar’s advanced multisport watches, heart rate sensors, mounts, and more. Our favorite deal listed in the Polar Black Week is 50% off the Polar Pacer Pro, now coming in at $164.98 shipped, down from $320.95. Head below to learn more about this advanced sports watch and other deals available during Polar’s Black Week.