材料:• LENS MATERIAL : Corning Gorilla Glass 3 or Sapphire Crystal• BEZEL MATERIAL : stainless steel• CASE MATERIAL : fiber-reinforced polymer with metal rear cover• STRAP MATERIAL : silicone保修说明:1. The device can be replaced within 7 days* from the date of purchase under the condition set forth by the company only. No CASH refund in any case. 2. The Garmin device warranty period is ONE year from purchased date and covers defects due to faulty design, workmanship or materials only. 3. The accessory in package warranty period is ONE year from purchased date and covers defects due to faulty design, workmanship or materials only. *To obtain warranty service, please directly contact brand's company. Proof of purchase such as receipt, tax invoice and product package are required to verify eligibility during the warranty period of the product.Show Your Wrist What You're Made OfPush new limits and explore new challenges — while adding mapping, music, intelligent pace planning and more to your workouts with the fēnix 6X selection of premium smartwatches.• Wrist-based heart rate¹ and Pulse Ox² sensors add insight to your fitness activities• Dynamic PacePro (Software update will be available in 2019 Q4)  feature helps you run smarter over various types of terrain• Preloaded ski maps for more than 2,000 resorts around the world• Measure running and cycling performance in ways you didn’t know were possible• Navigate your world with multi-GNSS satellite reference and outdoor sensors• Sync your favorite streaming services, and listen to music without your phonePower Manager : View how various settings and sensors impact your watch’s battery life, so you can make battery-extending changes on the fly.Performance Metrics : View advanced training metrics that include running dynamics¹, heat- and altitude-adjusted VO2 max, recovery advisor and more¹.Sports Apps : Use preloaded activity profiles for trail running, swimming, running, biking, hiking, rowing, backcountry and resort skiing, golfing and more.TOPO and Ski Maps : Use topographical maps to navigate your adventures and view run names and difficulty ratings for 2,000 worldwide ski resorts.ClimbPro Feature : Use ClimbPro ascent planner to see real-time information on your current and upcoming climbs, including gradient, distance and elevation gain.Golf Courses : Access full-color CourseView maps for more than 41,000 golf courses around the world, and get button targeting and the PlaysLike Distance feature.Turn-by-turn Navigation : Follow a route or course with help from turn-by-turn directions, which let you know ahead of time when the next turn is coming.Round-trip Routing : Enter a distance you want to travel, and get suggested routes that will bring you back to your starting point. Trendline popularity routing helps you find the best local paths.Multi-GNSS Support : Access multiple global navigation satellite systems (GPS, GLONASS and Galileo) to track in more challenging environments than GPS alone.ABC Sensors : Navigate your next trail with ABC sensors, including an altimeter for elevation data, barometer to monitor weather and three-axis electronic compass.Safety and Tracking Features : If you feel unsafe or if your watch senses that an incident occurred, assistance and incident detection features³ send your location to emergency contacts.Music Apps : Store up to 2,000 songs, or access streaming apps from compatible services, including Spotify, Deezer and Amazon Music, and listen through headphones with BLUETOOTH technology.Garmin Pay Service : Breeze through checkout lines with Garmin Pay contactless payment solution through participating providers.Smart Notifications : Receive emails, texts and alerts right on your watch when paired with a compatible device.Wrist-based Heart Rate : Enhanced optical heart rate¹ technology gauges the intensity of your fitness activities as well as heart rate variability to calculate your stress level score. It also tracks under water without a heart rate strap.Pulse Ox Sensor : For altitude acclimation or sleep monitoring, a Pulse Ox² sensor uses light beams at your wrist to gauge how well your body is absorbing oxygen.Body Battery Energy Monitor : Optimize your body’s energy reserves, using heart rate variability, stress, sleep and other data to gauge when you’re ready to be active or when you may need to rest.Connect IQ Store : Download custom watch faces, add data fields, and get apps and widgets from the Connect IQ Store.Expedition Mode : Trek far and wide between recharges. Expedition mode, an ultralow-powered GPS reference, lasts for weeks.Battery : Internal, rechargeable lithium battery provides up to 21 days of battery life in smartwatch mode, 16 hours in GPS mode with music and up to 70 days in battery saver mode.Specifications• QuickFit watch band compatible included (26 mm)• Display resolution : 280 x 280 pixels• Display type : sunlight-visible, transflective memory-in-pixel (MIP)• Battery life Smartwatch:  - Up to 21 days - GPS: Up to 60 h - GPS + Music: Up to 16 h - Expedition GPS Mode: 36 days - Battery Saver Watch Mode: 64 days• Water rating 10 ATM• Color display  : Yes• Memory/History : 32 GBClock Features : Time/date  ,GPS Time Sync  ,Automatic daylight saving time ,Alarm clock  ,Timer  ,Stopwatch  ,Sunrise/sunset times  • Sensors : GPS ,GLONASS  ,Galileo  ,Garmin Elevate wrist heart rate monitor ,Barometric altimeter  ,Compass  ,Gyroscope  ,Accelerometer ,Thermometer  ,Pulse Ox (with Acclimation)In The Box• fēnix 6X• Charging/data cable• Documentation