T-Rex 3 Rugged Military Smart Watch 48mm, GPS (with Privacy), Offline Maps, Long Battery Life,328 Feet Water-Resistant, 170 Fitness/Sport Modes, AI, Voice Control, for Android or iPhone, Gray

Large, Bright Display: The AMOLED screen achieves a peak brightness of 2,000 nits, making it easy to view your maps and exercise data in all lighting conditions. Night mode minimizes eye fatigue in low light, and Glove Mode maintains screen responsiveness when wearing 2mm thick gloves. Built for Adventure: Face any challenge with a 316L stainless steel bezel and buttons. The military-grade construction can handle temperatures from 158°F down to -22°F. It is water-resistant to 100 meters, appropriate for wear during surfing or for freediving to depths of 45 meters. Extended Battery Performance: The smartwatch can function for up to 27 days with typical use, 42 hours in GPS Accurate Mode, and up to 114 hours in GPS Long Battery Life Mode. With certain settings turned off, GPS operation can extend up to 180 hours for extended hikes. Free Maps and Advanced GPS: Download complimentary global, contour, and snow maps. Monitor your adventures precisely with dual-band positioning, backed by 6 satellite systems for rapid connection. Receive turn-by-turn navigation from your smartwatch as you travel. 170+ Workout Modes and AI Training Plans: Discover over 170 exercise modes such as hiking, strength training, ultramarathon, surfing, skiing, and more. Obtain personalized AI-created training plans and real-time performance feedback. Take Charge with AI: Completely manage your smartwatch using your voice with Zepp Flow powered by OpenAI's GPT-4o technology, and dispatch speech-to-text message replies to Android applications like WhatsApp. Exercise complete control over your privacy by opting to activate or deactivate GPS data storage