Payments with the watch (NFC): Making contactless payments where supported, using applications such as Android Pay, Fitbit Pay, Apple Pay, etc.
Notifications & messages on the wrist: SMS, Email, Calendar, and social media app notifications.
Calls without phone: They have a SIM card slot or eSIM support. Connection to a mobile network is required.
Solar charging: Smartwatches with solar charging use solar energy to extend battery life.
Navigation & Route Tracking (GPS): Built-in GPS. Independent exercise tracking and navigation without the need for a phone. Suitable for outdoor activities such as hiking and cycling.
Heart Rate Monitoring: Real-time monitoring of heart activity for safety and optimal performance.
Step Tracking & Goals: Accurate recording of every step, ideal for monitoring physical activity
Calorie Burn: Automatic calculation of the calories you burn daily, to help you stay on track with your goals.
Blood Oxygen (SpO2): Measurement of blood oxygen level, for a better overview of overall health and endurance.
Sleep Quality Analysis: Monitoring of sleep and its quality, for more restful nights and better energy during the day.
Blood Pressure Measurement: Sensor that measures blood pressure by monitoring variations in blood oxygenation according to heartbeats. The smartwatch does not function as a traditional blood pressure monitor, and the estimates are derived from a combination of other measurements.
Temperature Monitoring: Measurement of body temperature for instant updates about your health.
Mountain & Extreme Sports (10+ ATM): Watches with enhanced water resistance (10 ATM and above). Designed to withstand high hydrostatic pressures, from sea dives to storms at high altitudes.
