The Apple Watch Ultra 2 does not support ANT+ devices. It is limited to Bluetooth and Bluetooth Low Energy (BLE) for connecting to external sensors such as heart rate monitors, speed sensors, and power meters. This information has been confirmed by various sources, including discussions on platforms like Reddit and Apple Support Communities, where users have noted that the watch lacks an ANT+ chip and can only connect via Bluetooth[1][2][4].
Consequently, cyclists and fitness enthusiasts who rely on ANT+ sensors, commonly used in devices from brands like Garmin, will need to consider alternative solutions or continue using their existing ANT+ compatible devices for tracking performance metrics.
Citations:[1] https://www.reddit.com/r/AppleWatch/comments/16h9pdz/ant_on_ultra_2/
[2] https://discussions.apple.com/thread/7986518
[3] https://discussions.apple.com/thread/7716446
[4] https://discussions.apple.com/thread/251563396
[5] https://www.reddit.com/r/cycling/comments/179zyl4/apple_watch_ultra_2/
[6] https://www.dcrainmaker.com/2023/09/review-focused-progress.html
[7] https://support.apple.com/en-bh/guide/watch-ultra/apd4edc9bc20/watchos
[8] https://support.apple.com/en-uz/guide/watch-ultra/apdf42f22a41/watchos