Compatible System: iOS / Android Main Functions Breathing training, dial push, stopwatch, brightness control, multi-sport mode, sleep monitor, heart rate, information, remote music, weather, find phone (available after phone connected), dial call, receive call, music playback, password protection, calculator, split-screen display, shortcut widgets, weather, female assistant, massager, QR code App Supported Language Chinese, English, German, Russian, Spanish, Portuguese, French, Japanese, Italian, Polish, Korean, Arabic, Persian, Thai, Vietnamese, Traditional Chinese, Danish, Greek, Latin, Romanian. Turkish, Hebrew, Czech Watch Supported Languages English, Chinese, Traditional Chinese, Danish, Greek, Latin, Romanian, Turkish, Hebrew, Czech, Polish, Spanish, German, Russian, Portuguese, French, Japanese, Italian, Vietnamese, Korean, Arabic, Persian, Thai Product Parameter APP:Wearpro Chip:RTK8762D Screen Size:1.36-inch full round Screen Resolution:390*390 Waterproof:IP68 Battery Capacity:280mAh Life Time:Normal use 4-5 days, standby 10-15 days. (Actual use time depends on personal use) Charging Method:Wireless charge SANLEPUS SMART WATCH 3 A watch connects to the world 1.36-inch HD screen | wireless charging rotary button | make calls 8 Reasons Why Choosing Smart Watch 3 Retina-level HD screen* Multiple menu options* Rotary crown* Wireless charging* Make calls* My QR Code* 100+ watch faces* Long-lasting battery life* The beauty of flow is the future The 1.36-inch retina high-definition touch screen, PLUS large-curvature crystal 3D glass, it's created under the design concept of Borderless Arc, a crystallization of our superior technology. Rotating crown, smart interaction Remodeling the classic digital crown, turning tedious operations into simplicity, and making interaction simple and natural. Every rotation can fit the deeply customized inear motor, allowing you to achievea leap-forward user experience. Exquisite craftsmanship Borderless design concept, the 1.36-inch high-definition retina large screen covered by 3D glass and the carefully polished watch body naturally transition, bringing a better sense of design and a wider field of vision. Powerful RTK8762D chip Professional advanced RTK8762D wearable chip smart algorithms, sports monitoring, etc. With Gsensor multi-sensor work, efficient calculations are realized. Brings you a special new experience. Say NO to the low-cost, low-quality smart watches. 1.36 inch full screen 390*390 resolution A new generation of 1.36inch high-definition full screen, high-pixel display resolution plus professional sharp screen display technology, allowing each screen to display clear and smart narrow-edge design,open visual enjoyment, no more heavy bezels. High refresh rate Smooth screen sliding effect 1.36 inches Full color screen 326PPI 390 * 390 resolution 32-bit color High color restoration More watch faces beautiful and fun Variety of built-in watch faces, and 100+ personalized watch faces on the watch face market for you to choose from.You can also use your favorite pictures to DIY your exclusive watch face. Make a long time call, your watch can do it better. More sophisticated circuit design, so that the thin and light body can also put down the large battery; Better battery management system, so you will not lose connection. 48 Hour Heavy use mode 96 Hour Daily use mode 5 Day Basic use mode Wireless charging Support wireless charging, energy is triggered at any moment, and the way is more free.Say goodbye to the shackles of wired charging and enjoy the convenience of wireless charging.