The Garmin fēnix 8 (51mm) represents the pinnacle of performance, endurance, and innovation in the smartwatch world. Designed for professional athletes, explorers, and outdoor enthusiasts , it combines rugged durability , an ultra-bright AMOLED display , and advanced training and navigation features — delivering the ultimate multisport experience with exceptional battery life. Built with premium materials and engineered for precision, the fēnix 8 offers elite tracking accuracy , deep health insights, and smart functionality — making it the most advanced fēnix yet. Large 1.4” AMOLED display – ultra-clear and bright, providing superior visibility even in direct sunlight. Rugged 51mm design – built with aerospace-grade materials to withstand the harshest environments. Multi-band GNSS and SatIQ™ technology – delivers next-level GPS accuracy without draining battery life. Extended battery life – up to 20 days in smartwatch mode and up to 80 hours in GPS mode , keeping you powered through long adventures. Advanced training tools – includes Training Readiness, Endurance Score, Hill Score, VO₂ max, Recovery Time, and HRV status for smarter performance optimisation. Comprehensive health monitoring – continuous tracking for heart rate, sleep, stress, blood oxygen, respiration, and body battery energy levels . Preloaded activity profiles for over 60 sports , including running, cycling, swimming, skiing, golf, hiking, and triathlon. Built-in LED flashlight with adjustable intensity for night visibility and emergencies. Detailed navigation features – with TopoActive maps , SkiView , golf course maps , and turn-by-turn route guidance . Smartwatch features – stay connected with notifications, Garmin Pay™, music storage, and streaming support . Water-rated to 10 ATM (100m) – ready for open-water swimming, diving, and high-endurance conditions. Wi-Fi, Bluetooth, and ANT+ connectivity for syncing, accessory pairing, and data sharing. The Garmin fēnix 8 (51mm) is not just a watch — it’s a complete performance system designed to empower you across every activity, from mountain summits to marathons. Specification Details Model Garmin fēnix 8 (51mm) Display 1.4" AMOLED (454 × 454 pixels) Case Size 51 mm Material Stainless Steel / Titanium (varies by model) Lens Material Sapphire Crystal or Gorilla Glass DX Band Material Silicone / Titanium QuickFit™ (depending on variant) Water Rating 10 ATM (100 metres) Battery Life Up to 20 Days (Smartwatch Mode) / 80 Hours (GPS Mode) Satellite Systems GPS, GLONASS, GALILEO (Multi-Band + SatIQ™) Sensors Heart Rate, Barometric Altimeter, Compass, Gyroscope, Accelerometer, Pulse Ox, Thermometer Health Tracking Heart Rate, Sleep, HRV, Stress, Respiration, Body Battery Smart Features Notifications, Garmin Pay™, Music Storage, LED Flashlight Navigation Features TopoActive Maps, Turn-by-Turn Navigation, ClimbPro, Multi-GNSS Dimensions (L×W×H) Approx. 51 × 51 × 15 mm Weight Approx. 76 g (depends on variant) Colour Black / Silver / Titanium...