【Purple Identification Light】With a gentle press, purple light lights up and instantly penetrates 【Strong Battery Life】Equipped with a large capacity battery, it ensures that every moment is exciting and uninterrupted, accompanying you in every important moment for a long time 【IP68 Waterproof】Whether it's swimming in the pool or unexpected splashes, you can easily handle them and guard every exciting moment 【Health Monitoring】Smart watch with built-in professional health monitoring chip 【100+ Professional Sports Modes】Accurate recording, clear sports data at a glance, leading the new trend of intelligent living Specifications: Product Overview Project Description Product Size ¢52.8*58.6*13.6mm (Circle Diameter 51.5mm) Case material Plastic + Zinc Alloy Strap steel strap product weight 65g waterproof level IP68 Battery life 5--7 days (depending on the usage scenario) Charging time ≤ 3H Compatible with smartphone systems Android 5.0 or IOS 10.0 or above supports Bluetooth-compatible 5.0BLE system APP name FitCloudPro Watch firmware language 24 languages (Simplified Chinese, Traditional Chinese, English, German, Russian, Spanish, Portuguese, French, JapaneseArabic, Dutch, Italian, Czech, Greek, Hebrew, Indonesian, Malay, Polish, ThaiVietnamese, Finnish, Romanian, Turkish, Croatian) APP language 24 languages (Simplified Chinese, Traditional Chinese, English, German, Russian, Spanish, Portuguese, French, Japanese, Arabic, Dutch, Italian, Czech, Greek, Hebrew, Indonesian, Malay, Polish, Thai, Vietnamese, Finnish, Romanian, Turkish, Croatian) Hardware Configuration HW specification CPU AB5691 RAM 578KB ROM 640KB Flash External 128Mb heart rate chip HX3918 Accelerometer STK8321 Bluetooth BLE5.0 Display 1.7" 360*360 IPS Display Physical button 2 pieces Touch Full screen touch Flashlight Support money counter Support Compass Support Battery 600mAh polymer battery Charging mode USB magnetic charging Software Configuration Built-in dial Built-in 6 dials, supporting customized dials and downloading dials Basic function Data, sports, sports records, weather, information, women, musicsidebar, stopwatch, timer, alarm clock, collection code, business card, calendar, calculator, search phone, camera Bluetooth-comp