1- BT Calling - Enjoy crystal clear calls, hands-free right from your wrist. 2-AMOLED Display - An immersive large 1.39 AMOLED display with 454 - 454 resolution. 3- Music Storage -Store and listen to your playlist on the go. 4-TWS connect Connect to audio devices right from the watch and enjoy music. 5-AI Voice Connect to the Hey google or Hey Siri just with a tap. 6-Multisports Track your sports activities with 20 multisport modes with simple taps. 7- 100and Watchfaces- Choose from over 100and cloud Watchfaces to match your style and mood 8- In-Built Game Beat the boredom with the In-Built games on the Titan Talk. 9- Complete Health Suite- Tune into your health like never before with a SpO2 Tracker, 24 - 7 Heart Rate Monitor, Sleep Monitor, Breathe e - ercise and Women’s Health tracker 10-Long-lasting Battery- A long-lasting up to 5 days battery on a single charge. 11-IP68 Water and Dust Resistance 12- Custom Watchfaces- Tune into your style with custom Watchfaces on the Titan Talk. 13- E - citing features like Phone Finder, Camera Control, Music Control, and Built-in Calculator. 14- Sedentary Reminders Get a nudge to move and stay active day in and day out. 15- Hydration Reminder- Not drinking enough water, Hydration reminders are here to help. 16- Weather - The weather forecast of 7 days is just a glance away.