![Banaus B2B4 IP68 Waterproof Sport Smart Watch, Heart Rate Monitor, Bluetooth 4.0 Nano SIM for Samsung S4/S5/S6/S7/Note3/Note4/Note5/Note6 HTC Sony LG Xiaomi Huawei ZUK and iPhone 5/5C/5S/6/6S: Amazon.de: Electronics & Photo Banaus B2B4 IP68 Waterproof Sport Smart Watch, Heart Rate Monitor, Bluetooth 4.0 Nano SIM for Samsung S4/S5/S6/S7/Note3/Note4/Note5/Note6 HTC Sony LG Xiaomi Huawei ZUK and iPhone 5/5C/5S/6/6S: Amazon.de: Electronics & Photo](https://m.media-amazon.com/images/I/61PHSmp0H6L._AC_UF350,350_QL80_.jpg)
Banaus B2B4 IP68 Waterproof Sport Smart Watch, Heart Rate Monitor, Bluetooth 4.0 Nano SIM for Samsung S4/S5/S6/S7/Note3/Note4/Note5/Note6 HTC Sony LG Xiaomi Huawei ZUK and iPhone 5/5C/5S/6/6S: Amazon.de: Electronics & Photo
![Banaus B2B4 IP68 Waterproof Sport Smart Watch, Heart Rate Monitor, Bluetooth 4.0 Nano SIM for Samsung S4/S5/S6/S7/Note3/Note4/Note5/Note6 HTC Sony LG Xiaomi Huawei ZUK and iPhone 5/5C/5S/6/6S: Amazon.de: Electronics & Photo Banaus B2B4 IP68 Waterproof Sport Smart Watch, Heart Rate Monitor, Bluetooth 4.0 Nano SIM for Samsung S4/S5/S6/S7/Note3/Note4/Note5/Note6 HTC Sony LG Xiaomi Huawei ZUK and iPhone 5/5C/5S/6/6S: Amazon.de: Electronics & Photo](https://images-eu.ssl-images-amazon.com/images/I/71oxCM4BvLL._AC_UL600_SR600,600_.jpg)
Banaus B2B4 IP68 Waterproof Sport Smart Watch, Heart Rate Monitor, Bluetooth 4.0 Nano SIM for Samsung S4/S5/S6/S7/Note3/Note4/Note5/Note6 HTC Sony LG Xiaomi Huawei ZUK and iPhone 5/5C/5S/6/6S: Amazon.de: Electronics & Photo
![Banaus B2B4 IP68 Waterproof Sport Smart Watch, Heart Rate Monitor, Bluetooth 4.0 Nano SIM for Samsung S4/S5/S6/S7/Note3/Note4/Note5/Note6 HTC Sony LG Xiaomi Huawei ZUK and iPhone 5/5C/5S/6/6S: Amazon.de: Electronics & Photo Banaus B2B4 IP68 Waterproof Sport Smart Watch, Heart Rate Monitor, Bluetooth 4.0 Nano SIM for Samsung S4/S5/S6/S7/Note3/Note4/Note5/Note6 HTC Sony LG Xiaomi Huawei ZUK and iPhone 5/5C/5S/6/6S: Amazon.de: Electronics & Photo](https://m.media-amazon.com/images/I/61Hj-d-JkSL._AC_UF894,1000_QL80_.jpg)
Banaus B2B4 IP68 Waterproof Sport Smart Watch, Heart Rate Monitor, Bluetooth 4.0 Nano SIM for Samsung S4/S5/S6/S7/Note3/Note4/Note5/Note6 HTC Sony LG Xiaomi Huawei ZUK and iPhone 5/5C/5S/6/6S: Amazon.de: Electronics & Photo
![Banaus B2B4 IP68 Waterproof Sport Smart Watch, Heart Rate Monitor, Bluetooth 4.0 Nano SIM for Samsung S4/S5/S6/S7/Note3/Note4/Note5/Note6 HTC Sony LG Xiaomi Huawei ZUK and iPhone 5/5C/5S/6/6S: Amazon.de: Electronics & Photo Banaus B2B4 IP68 Waterproof Sport Smart Watch, Heart Rate Monitor, Bluetooth 4.0 Nano SIM for Samsung S4/S5/S6/S7/Note3/Note4/Note5/Note6 HTC Sony LG Xiaomi Huawei ZUK and iPhone 5/5C/5S/6/6S: Amazon.de: Electronics & Photo](https://m.media-amazon.com/images/I/51PxJa4Uh6L._AC_UF350,350_QL80_.jpg)
Banaus B2B4 IP68 Waterproof Sport Smart Watch, Heart Rate Monitor, Bluetooth 4.0 Nano SIM for Samsung S4/S5/S6/S7/Note3/Note4/Note5/Note6 HTC Sony LG Xiaomi Huawei ZUK and iPhone 5/5C/5S/6/6S: Amazon.de: Electronics & Photo
![BANAUS B4B B4 Smart Watch Smartwtach with Bluetooth 4.0 Support Heart Rate Monitor for iPhone 6/6S/7/7S/8/8S/X/Xr/XS/Max/Samsung S6/S7/S8/S9/Note5/Note6/Note7/Note8 Black: Amazon.de: Elektronik & Foto BANAUS B4B B4 Smart Watch Smartwtach with Bluetooth 4.0 Support Heart Rate Monitor for iPhone 6/6S/7/7S/8/8S/X/Xr/XS/Max/Samsung S6/S7/S8/S9/Note5/Note6/Note7/Note8 Black: Amazon.de: Elektronik & Foto](https://m.media-amazon.com/images/I/61Ut8tAlkZL.jpg)