Product information Fire-Boltt Lumos Stainless Steel Luxury Smart Watch with 1.91” Large Display, Bluetooth Calling, Voice Assistant, 100+ Sports Modes Technical Details Brand ‎Fire-Boltt Manufacturer ‎Fire-Boltt, Boltt Games Pvt Ltd Model ‎BSW171 Model Name ‎Lumos Package Dimensions ‎16.4 x 7.1 x 2.9 cm; 57 g Batteries ‎1 AA batteries required. (included) Item model number ‎BSW171…