Watch Series 8 | Screen 1.9" | Resolution 484 x 396 | Wireless connections WLAN/Bluetooth/NFC | CPU Dual-core Apple S8 | Memory 32GB 1GB RAM | GPS | Material housing Aluminium | Colour Red | Battery capacity 308 mAh | Operating System watchOS | Dimensions 45 x 38 x 10.7 mm | Weight 0.038 kg