S908 GPS Bluetooth Smart Band Bracelet, IP68 Professional Waterproof, Support Heart Rate Monitor / Swimming Analysis / Pedometer / Sports Track / Sleep Monitor / Sedentary Reminder / Call Reminder, Compatible with Android and iOS Phones (Black)
Amazon.com: HETSI Activity Trackers smartwatches Fitness ip68 Waterproof Pedometer Multiple Sports Mode Heart Rate Monitoring, red Suitable for Android or iOS Systems : ספורט ופעילות בחיק הטבע