About this item Fastrack Astor FS1 Pro comes with 1.97" AMOLED Display, Working Crown and a bright Pixel Resolution and Adaptive AOD(Always on Display) Enjoy a faster and smooth navigation like never before with 60 Hz Refresh Rate; Superior Connectivity with Advanced Chipset and SingleSync BT Calling with Favourite Contacts storage and Quick Replies (Android) NitroFast Charging, AI Voice Asistance, Advanced 100+ Cloud Watchfaces, Multisport, Up to 5 day battery,SOS Calling. IP68 Water Resistance and many more handy features at a single tap; Health Monitoring with Stress monitor, 24x7 HRM, SPO2 ,Women's Health Warranty Type: 1 Year Manufacturer Warranty; Target Gender: Unisex; Closure Type: Hook Buckle; Sport Type: Walking, running, cycling, badminton, basketball