You can receive calls or reply to messages on the go with this smart watch. The model is waterproof and works just as well in rainy weather.
From Amazon
Denver SW-161 Bluetooth Waterproof Smart Watch - Heart Rate, Sleep Monitor, Remote Camera Shutter – Multi Sports Activity Tracker - iOS and Android (UK Version)
3 Wise Monkeys
Denver SW-161 Bluetooth Waterproof Smart Watch – Heart Rate, Sleep Monitor, Remote Camera Shutter – Multi Sports Activity Tracker – iOS & Android (UK Version)