Activity Tracking: Monitors steps, calories, distance, heart rate, sleep tracking, blood oxygen, stress tracking, GPS, energy levels, hydration, and women’s health. Tracks activities like walking, running, cycling, and cardio.
Notifications: Displays notifications from your phone. Receives both Dexcom and Libre smart push notifications where the glucose reading mirrors the smartphone device.
Water resistant: Yes

Activity Tracking: Calories, heart rate, sleep, fitness modes. Provides insights on health metrics through the Withings app.
Water resistant: Yes