Garmin Smartwatch Instinct 3 Solar Tactical 45mm Black w/ Black Band

Display: 0.9″ x 0.9″ (23 x 23 mm) custom two-window monochrome, sunlight-visible, transflective memory-in-pixel (MIP), 176 x 176 pixels; Power Glass solar charging lens
Case Size: 45 x 45 x 14.9 mm, fiber-reinforced polymer (fits wrists 137-204 mm)
Lens Material: Power Glass
Bezel Material: Fiber-reinforced polymer/aluminum
Strap Material: Silicone (22mm QuickFit compatible)
Weight: 52 g
Water Rating: 10 ATM (100 m)
Battery: Lithium-ion; Smartwatch: up to 28 days/unlimited with solar, Battery Saver: up to 65 days/unlimited with solar, GPS Only: up to 40 h/130 h with solar, All Satellite Systems: up to 28 h/50 h with solar, All Satellite Systems + Multi-Band: up to 24 h/40 h with solar, Max Battery GPS: up to 100 h/unlimited with solar, Expedition GPS: up to 36 days/unlimited with solar
GPS: Multi-band GNSS with SatIQ technology; GPS, GLONASS, Galileo
Sensors: Wrist-based heart rate (constant, every second), Pulse Ox blood oxygen saturation monitor, barometric altimeter, compass, gyroscope, accelerometer, thermometer
Connectivity: Bluetooth, ANT+
Memory: 128 MB
Tactical Features: Stealth mode, Kill Switch, Jumpmaster, dual-position GPS format, night vision mode, Applied Ballistics Solver (one-time unlock fee)
Flashlight: Built-in multi-LED white/green with variable intensity and strobe
Durability: MIL-STD-810 tested
Operating Temp: -20°C to 60°C (charging 0°C to 45°C)