The Garmin Instinct 3 Tactical Edition is a rugged GPS smartwatch in a 50mm case that uses solar charging to give you unlimited battery life in smartwatch mode when you wear it all day and spend 3 hours outdoors in 50,000 lux light. Multi-band GPS with SatIQ technology improves positioning while also optimizing battery life, and the built-in 3-axis compass and barometric altimeter help you stay on track. Purpose-built tactical features include a rucking activity, stealth mode and a preloaded Applied Ballistics solver, which needs a one-time purchase through the AB Quantum mobile app.

The bolted construction, metal-reinforced bezel and scratch-resistant lens are built for rough use, and the watch is engineered to MIL-STD-810 standards for thermal and shock resistance. It is also 10 ATM water-rated, so it is rated for use around water. The case is fiber-reinforced polymer with a fiber-reinforced polymer and aluminum bezel, finished in black with a black band, and it carries a 1.1" display. Heart rate tracking, advanced sleep monitoring and Pulse Ox keep you connected to your body around the clock, and the built-in LED flashlight gives you light when you need it.

• Brand: Garmin
• Model: Instinct 3 Tactical Edition Solar
• Case Size: 50 mm
• Display: 1.1"
• Case Material: Fiber-Reinforced Polymer
• Water Rating: 10 ATM
• Finish: Black case with black band