Withings announces the compatibility of its activity trackers/watches with Strava, the #1 app for multi-sport tracking. Time, distance, map, heart rate: hybrid smartwatch owners can now automatically export their workouts to Strava after performing a free update. The compatibility also offers a new on-demand Strava display on the watch digital screen with distance per week. All of this is in addition to the smart notification feature already compatible with Strava, so you'll never miss any kudos.
https://support.withings.com/hc/en-us/sections/6216083667217-Partner-Apps
https://support.withings.com/hc/en-us/sections/201021767-First-Steps