• Tracks heart rate, sleep, stress levels, and blood oxygen saturation (SpO2). • Offers over 100 workout modes, including running, swimming, cycling, and hiking. • Built-in GPS for accurate route tracking without needing a phone. • Up to 14 days of battery life on a single charge. • Sapphire watch dial is wear-resistant and pairs with a titanium frame for a lightweight, solid design. • 46mm size is suitable for most wrist sizes. • Includes a rubber strap for comfortable wear during workouts. • Brand new condition.