The Cubitt Terra Obsidian Black Rugged Smartwatch is built for adventure with dual-band Gps (L1+L5), offline maps, barometer, and compass for unmatched precision. Featuring a 1.48"" Amoled ultra-bright display with 24-bit true color, Mil-std-810H certification, and 5ATM water resistance. Track Hr, SpO , Vo Max, sleep with Sleep Score, stress, and more. With 530 mAh battery lasting up to 14 days, Bluetooth calling, and offline music with Tws support, Terra is your ultimate performance partner. Also available in Military Green, Off White and Warm Beige