? IF Design Award Winning ? Proudly introduced by Amazfit, BIP is a "IF design" award-winning smartwatch and activity tracker with a sleek colorful design, only weight for 1.1oz or 32g that so comfortable to wear everyday and all-day-long;? IP68 ? Water/Dust resistant. ? 45 Days Battery Life ? - Enjoy a super long battery life up to 45 days (normal use) or 120 days minimal use once with a single 2.5hr charge. ? Fitness and Health Tracking with GPS ?: Accurately track your daily steps taken, distance traveled, calories burned and automatically monitor sleep quality. Optimized 4 sport modes ( Running, Treadmill, Cycling and Walking ) with PPG Heart Rate and built-in GPS on for more detailed and real-time fitness insights. ? Smart Notifications ? The transflective always-on 1.28" display is easily readable in bright sunlight or indoors. A perfect companion to assist your daily productivity. Receive emails, SNS messages, call reminders, Facebook, Twitter, WhatsApp, WeChat, LinkedIn, Snap, Slack, weather forecast and other notifications right on your wrist. ? Satisfaction Guaranteed ?: Buy with confidence, as Amazfit offer 30-days refund/replacement and 12 months new replacement warranty.? What's Inlcude ? US Version Amazon Bip Smartwatch*1, USB Cable with Charger Dock*1, Instructions in English and ?Amazfit Official Warranty?.