GALAXY WATCH8 | 3.3 cm (1.3″) | AMOLED | Brightness 600 cd/m² | Display type Digital | Display resolution 438 x 438 pixels | Touchscreen Yes | Operating system installed Wear OS | RAM capacity 2000 MB | Flash memory 64 GB | Shape Round | Market positioning Smartwatch | Watch case size 46 mm | Watch case colour Silver | Watch case material Aluminium | Band colour White | Heart rate monitor Yes | Near Field Communication (NFC) Yes | Wi-Fi Yes | Bluetooth version 5.3 | Battery type Built-in battery | Battery capacity 445 mAh | Battery life (max) 30 h | Charging time 1.3 h | Weight 63.5 g