1.96” HD Display: Designed to make a strong statement, Judge Marv Raze features a beautiful 1.96” HD screen that encompasses various watch faces, bringing elegance to your wrist. With 500 nits peak brightness, this smart watch offers extra clarity. The smart watch will run uninterrupted for at least 7 days on a single charge (without heavy usage). If you use BT calling, Marv will run for about 2 days. Charging Specifications: Marv smartwatch requires 2 hours to be fully charged Use a 3.7V to 5V adapter. Ensure you charge your smartwatch for at least 30-40 mins to get at least 20% charge. Bluetooth Calling Smartwatch- Marv Raze is curated for your convenience. This smart watch is equipped with the latest Bluetooth technology setup to ensure easy pairing and smart calling. Handle calls from your wrist anytime. Instant Notifications Alert: Get real time alerts about your social media, email or text messages on your smartwatch and stay connected with your friends and work through your watch. Refresh Rate- With 60Hz refresh rate, Judge Marv Raze promises a rapid yet smooth user experience. The smart watch features an easy to use, aesthetic interface. 100+ Sports Modes- Marv Raze smart watch is your perfect fitness companion. Go for a trek, swim or play a game of football or badminton, the smartwatch will actively track your progress for you, helping you lead a healthier lifestyle. Health Tracking- Marv Raze- your health partner watches over your health 24*7. Track your core health vitals like heart rate, spo2, blood pressure, stress levels and even your sleep. This watch helps you know your body, so that you take extra care.