1.92″ (502×410) Always-on Retina Display, 4G eSIM, 100m water resistant (WR100), 40m swimproof/diving (EN13319), Customizable Action button, 1GB RAM, 32GB Flash, Wi-Fi, BT 5.3, GPS, IP6X, ECG certified, MIL-STD 810H certified, Up to 36 hours battery,