"Originally released September 2022 S8 SiP with 64-bit dual-core processor Water resistant to 50 metres¹ Retina LTPO OLED display (Up to 1,000 nits brightness) Wi-Fi 4 802.11n Bluetooth 5.3 Built-in rechargeable lithium-ion battery (Up to 18 hours²) Emergency SOS³ Second-generation optical heart sensor High-g accelerometer High dynamic range gyroscope Ambient light sensor Capacity 32GB Nylon composite back"