D20 Bluetooth Smart Watch Men Waterproof Sport Fitness Tracker Smart Bracelet Blood Pressure Heart Rate Monitor Y68 Smartwatch Stay connected and monitor your health with the D20 Bluetooth Smart Watch. Featuring a sleek acrylic body and silicone straps, this smartwatch syncs with your mobile via Bluetooth, providing notifications for calls, messages, and apps. It includes a blood pressure monitor, heart rate tracker, and step counter, making it an excellent choice for fitness enthusiasts. Key Features: Waterproof design for all-weather use Monitors blood pressure, heart rate, and steps Syncs with your mobile for notifications 150mAh battery for up to 3 days of use Single-touch screen for easy navigation