The Garmin Instinct 3 Solar Tactical Edition Smart Watch is a rugged GPS smartwatch built for military personnel, outdoor enthusiasts, athletes, and adventure seekers who require exceptional durability and advanced navigation features It features a high-contrast monochrome Memory-in-Pixel (MIP) display with a Power Glass™ solar charging lens, improving visibility in bright sunlight while extending battery life through solar energy The watch is engineered to U.S. military standard (MIL-STD-810) for thermal resistance, shock resistance, and water resistance, making it suitable for harsh environments and demanding outdoor conditions Its fiber-reinforced polymer case and metal-reinforced bezel provide outstanding durability while keeping the watch lightweight and comfortable for all-day wear The solar charging technology significantly extends battery life, allowing users to spend more time exploring and less time charging, especially during extended outdoor adventures Multi-band GPS with SatIQ™ technology delivers fast, accurate positioning while intelligently optimizing battery consumption during navigation Built-in navigation sensors, including a 3-axis compass, barometric altimeter, and GPS, provide precise location tracking and reliable route guidance in remote areas The Tactical Edition includes advanced military-specific features such as Stealth Mode, Kill Switch, Jumpmaster, Waypoint Projection, and Dual-Position GPS, supporting specialized operational requirements A built-in high-intensity LED flashlight offers multiple brightness levels, red light mode, and strobe functions for improved visibility and emergency signaling in low-light environments The smartwatch continuously monitors your health with 24/7 wrist-based heart rate tracking, Pulse Ox blood oxygen monitoring, stress tracking, Body Battery™ energy monitoring, and advanced sleep analysis Specifications Brand: Garmin Model: Instinct 3 Solar Tactical Color: Black Case Size: Available in 45 mm and 50 mm Lens Material: Power Glass™ solar charging lens Bezel: Metal-reinforced bezel Case Material: Fiber-reinforced polymer Water Resistance: 10 ATM Battery Life: Upto 40 days GPS: Multi-band GPS with SatIQ™ technology Navigation Sensors: 3-axis compass and barometric altimeter Health Monitoring: Wrist-based heart rate Tactical Features: Stealth Mode Activity Tracking: Running, cycling, hiking, swimming Connectivity: Bluetooth®, ANT+®, and Wi-Fi® Warranty: 1 Year