The Galaxy Watch9 is Samsung’s health and fitness smartwatch, built to track sleep, heart health, and workouts in a slim, comfortable case.

• Sleep coaching: The watch tracks your sleep from bedtime to wake-up and turns that data into personalized insights, so you get clear guidance instead of raw numbers.
• Running Coach: It adjusts your training plan using your body and health data, telling you when to push and when to rest, which helps you avoid overtraining.
• Heart Health Score: The watch calculates a cardiovascular score from your sleep, activity, and vascular load, giving you a simple way to track heart health over time.
• All-day comfort: A slim, cushion-shaped case sits lightly on the wrist, so you can wear it through workouts and overnight sleep tracking.
• Longer battery life: The battery is 20 percent larger than the Watch8 40mm model, so it keeps up with all-day tracking and overnight sleep monitoring.

With the Snapdragon Wear Elite Platform inside, the Galaxy Watch9 handles all this tracking smoothly.