Screen: 1.83-inch HD display with a square dial offers a full capacitive touch experience, allowing you to easily take control. Peak Brightness: 550 Nits, AMOLED Display: NO boAt Coins- Get vouchers/coupons that can be redeemed on our boAt Crest App basis your workouts! DIY Watch Face Studio- Customize watch faces as per your own needs. Choose, backgrounds, themes & widgets! Live Cricket Score- Turn up your cricket fever with this smartwatch. Get notified of all the happenings on the pitch with live cricket scores. 700+ Active Modes- From running to binge-watching, from weight training to dog walking, and from skateboarding to snuggling, Ultima Call makes every moment count! Bluetooth- Advanced Bluetooth calling offers a quicker, stronger, and better connection so you can dial seamlessly. Microphone: Yes;Music Storage: No;Volume Control: Yes Watch Face Studio: With so many options, you'll be inundated. Choose or DIY from a variety of watch faces on the cloud that suit your style.