ZEBRONICS ZEB-FIT4220CH Smart Fitness Watch with Call Function via Built-in Speaker

♦ 30-days on standby, *Up to 10 days with Bluetooth Calling turned OFF (may vary as per usage) *Up to 5 days with Bluetooth calling turned ON (may vary as per usage)

♦ Call Function : Yes

♦ Round Display 

♦ Full Touch : Yes

♦ Customizable  Watch Face : Yes

♦ Call Reject : yes