STAINLESS STEEL + GORILLA GLASS: Impact and scratch resistant for harsh worksites. 500MAH LONG BATTERY: Up to 25 days per charge; full recharge in about 2 hours. BLUETOOTH CALLS: Answer and make calls from your wrist with built-in mic and speaker. IP69K/5ATM WATERPROOF: Sealed against dust, mud, and rain; safe for swimming and tough jobs. DUAL-BAND GNSS GPS: 6 systems for precise, phone-free tracking on remote sites. PRO SENSORS: Altimeter, barometer, compass, heart rate, SpO2, sleep, and stress. SPORT MODES + PLANS: 23 activities with steps, distance, calories, and training. CARBINOX MAX APP: iOS/Android for faces, data, notifications, and settings. 22MM QUICK-RELEASE STRAP: Fits 150–240 mm wrists; rugged silicone band included. AI VOICE TEXTING: Send/read SMS hands-free; quick commands even with gloves on. Carbinox Edge is a rugged smartwatch designed for demanding environments. Its stainless steel housing and 1.96″ AMOLED display with Gorilla Glass help protect against drops, dust, and everyday wear. The IP69K and 5ATM ratings provide resistance to water and job-site conditions when used as directed. Stay connected hands-free with Bluetooth calling through the built-in microphone and speaker. The integrated voice assistant lets you place calls or handle basic tasks from your wrist when your hands are busy or gloved. The 500 mAh battery is built for extended use between charges. Actual battery life depends on settings, usage, and environment. Carbinox Edge includes multi-system GNSS support for more precise GPS tracking when you are outdoors or in areas with weak phone signal. This is useful for construction work, ranch tasks, trucking routes, and other field jobs. Health and activity features include monitoring for heart rate, SpO2, sleep, stress, steps, distance, and calories. The watch also integrates an altimeter, barometer, and compass, along with multiple sport modes to help you track different types of training. The 22 mm quick-release strap fits wrists approximately 150–240 mm. Carbinox Edge syncs with the Carbinox Max app on iPhone and Android for watch-face customization, activity history, and notification control. Third-party app installations are not supported. Charging is via magnetic USB cable (wireless charging is not supported). Package includes: Carbinox Edge smartwatch, silicone strap, USB charging cable, and plastic screen cover. Message display and notification format may vary depending on smartphone model, operating system version, and user settings.