Military Grade Tactical Smart Watch for Men,1.75" Large Crystal Clear HD AMOLED Touchscreen Smartwatches for Android iOS,Fitness Tracker with 110+Sport Modes/Heart Rate/Sleep Monitor (Black)

[Big Face Amoled Smartwatch] 1.75" Ultra-Vibrant AMOLED Screen 2.5D Curved edge-to-edge glass with 600 nits peak brightness, 466x466 Mega pixel crisp color accuracy, anti-aliased text for razor-sharp fonts, and Eye Comfort Mode reducing blue light by 30% for fatigue-free viewing. [Advanced Health Guardian] The Smartwatch adopts the latest AI chipset solution with University-grade 24/7 heart rate/blood pressure monitoring, SpO blood oxygen tracking, stress detector with HRV analysis, and womens menstrual cycle prediction for holistic wellness. [110+ Professional Sports Modes] Auto-recognizes running, swimming, hiking, yoga; distance tracking (<50m tolerance), calorie burn algorithm syncs with motion intensity, with compass, barometer altimeter altitude, and heart rate data a useful tool for outdoor sports enthusiasts.

[IP68 + IPX8 Dual Waterproof] This Health Tracker G5-Plus 45mm-50mm smartwatch withstands 5atm/30 feet depth waterproof with IP67, IP68, IPX8 ratings, but it is not advised for swimming, surfing, or showering, as it is not a professional dive device. The sweat-resistant coating prevents corrosion on the skin-friendly gel strap. [Bluetooth 5.0 / 5.3 Calling & Notifications] This activity fitness tracker watch makes/receives calls directly from the wrist, syncs contacts, and receives SMS/WhatsApp/Gmail/Skype/Instagram/Twitter/Facebook alerts with adjustable vibration/ring, so you never miss critical alerts. [AI-Powered Smart Ecosystem] Voice assistant controls music, weather, camera shutter; remote phone photography, breathing exercises, and smart home device integration.

Many tasks can be handled from your smartphone, keeping your hands free. [300+ Customizable Watch Faces] Via the
RDFIT App: dynamic data-rich interfaces (steps, weather, heart rate); accidental-touch lock prevents screen mishaps during workouts. Users can customize their own watch faces and use the customized lock to secure them, preventing mistaken touches from losing the customized faces a great feature for DIY watch face enthusiasts