The Volkano Chroma Series smartwatch with black strap combines advanced features and a sleek design at an accessible price. Whether you're staying active or staying in touch, This smartwatch keeps up with your lifestyle.   Equipped with Bluetooth 5.3, it supports wireless calling via a built-in microphone and speaker. Health and fitness tracking is made easy with a pedometer, heart rate monitor, sleep tracking, and 100+ sport modes. Its 1.83" full-touch display is bright, responsive, And fully customizable to match your style.   With an Ip68 waterproof rating, you can wear it confidently during workouts or in wet conditions. The 230Mah battery offers up to 7 days of use and up to 15 days standby time on a full 2.5-hour charge.   Key features:   Bluetooth wireless calling  Pedometer and heart rate monitor  Sleep and multi-sport tracking  Music and camera control  Ip68 water resistant  Over 100 sport modes  1.83" Full-touch customizable screen  Up to 7 days battery life  Magnetic charging   What's in the box:  Volkano Chroma Series Smartwatch  Charging cable  Instruction manual