Galaxy Watch7 | 3.81 cm (1.5") | AMOLED | Brightness 600 cd/m² | Display type Digital | Display resolution 480 x 480 pixels | Touchscreen Yes | Operating system installed Wear OS | RAM capacity 2 MB | Band size M/L | Shape Round | Market positioning Smartwatch | Watch case size 44 mm | Watch case colour Silver | Watch case material Aluminium | Band colour Silver | Heart rate monitor Yes | Near Field Communication (NFC) Yes | Wi-Fi Yes | Bluetooth version 5.3 | Battery type Built-in battery | Battery capacity 425 mAh | Charging time 1.3 h | Weight 33.8 g
512 GB | USB Type-C | USB version 3.2 Gen 1 (3.1 Gen 1) | Read speed 400 MB/s | Form factor Cap | Colour Blue | Width 23.6 mm | Depth 7.3 mm | Height 18.8 mm | Weight 3.4 g | Operating temperature (T-T) 0 - 60 °C
512 GB | USB Type-A | USB version 3.2 Gen 1 (3.1 Gen 1) | Read speed 400 MB/s | Form factor Capless | Colour Silver | Housing material Metal | Protection features Magnet proof,Shock resistant,Temperature proof,Water resistant,X-ray proof | Width 15.46 mm | Depth 12.02 mm | Height 40.05 mm | Weight 10.9 g | Operating temperature (T-T) 0 - 60 °C
SSD series 990 PRO with Heatsink | 2000 GB | M.2 | PCI Express 4.0 | NVMe Yes | 2.0 | Component for PC | M.2 SSD size 2280 (22 x 80 mm) | Write speed 6900 MB/s | Read speed 7450 MB/s | Mean time between failures (MTBF) 1500000 h | Weight 28 g | Operating temperature (T-T) 0 - 70 °C