Tensky Smart Watch for Men/Women Android/iPhone/Samsung, Alexa Built-in, 1.8" Touch Screen Fitness Tracker with Answer/Make Calls, 3ATM Waterproof Heart Rate/Sleep/SpO2 Monitor, 120+ Sport Modes

【Call Receiving/Dialing & Alexa Built-in】Directly use this smart watch with text and call to make and answer calls through the built-in microphone. Stay connected to SMS and app notifications (Facebook, WhatsApp, Instagram, etc.). With Amazon Alexa on your wrist, you can control music, check the weather, and set alarms hands-free just by speaking to your watch. (Message reply is not supported). 【24/7 Accurate Health Monitoring】Equipped with advanced sensors, this smart watch provides 24/7 real-time monitoring of your Heart Rate, SpO2 (Blood Oxygen), and Stress levels. It also automatically tracks your sleep status, delivering comprehensive quality analysis (deep, light, awake) via the App, while safely recording female menstrual periods for better lifestyle adjustments. 【Fitness Trackers & 120+ Sports Modes】As a fitness trackers, it supports 120+ sports modes such as soccer, running, swimming, cycling, and yoga. Accurately record all-day activities like steps, distance, and calories burned. With a 3ATM waterproof rating, you can wear it in the pool, wash hands, or shower without worry. (Not for hot water/seawater). 【Smart Life Partner & DIY Background】This multi-functional smart watch features a vibrant touchscreen with customizable photo watch faces. Bringing ultimate convenience to your work, home, and exercise: stay focused at work via Sedentary Reminders and Water Intake Reminder; plan and unwind at home with weather forecasts and the breather guide; and capture workout m