Apple Watch SE is packed with features and offers even more value for money. With efficient sensors, you get information about your health and fitness. The watch includes innovative security features and enables convenient ways to stay in touch. The fast 2-core processor brings performance to the watch. Make calls and reply to messages directly from your wrist using Bluetooth. Apple Watch SE is up to 20 percent faster than the previous SE model. You can monitor your daily activity with the watch and view your own progress in the Fitness app on the iPhone. The improved Traini app offers you more advanced ways to train. Receive notifications of low and high heart rate and irregular rhythm. With sleep stage monitoring, you can see how long your REM, basic or deep sleep stages are. Advanced safety features such as fall detection, Emergency SOS and crash detection keep you safe.