GALAXY WATCH8 | AMOLED | 3.81 cm (1.5″) | Brightness 3000 cd/m² | Display type Digital | Display resolution 480 x 480 pixels | Operating system installed Wear OS | RAM capacity 2 MB | Flash memory 32 GB | Band material Silicone | Band size M/L | Shape Round | Market positioning Smartwatch | Watch case size 44 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 capacity 435 mAh | Battery life (max) 40 h | Weight 34 g