Galaxy Watch Ultra2 | AMOLED | 3.81 cm (1.5") | Display type Digital | Display resolution 498 x 498 pixels | Touchscreen Yes | RAM capacity 2 MB | Shape Round | Market positioning Smartwatch | Watch case size 47 mm | Watch case colour Silver | Watch case material Titanium | Band colour Grey | Heart rate monitor Yes | Near Field Communication (NFC) Yes | Wi-Fi Yes | Bluetooth version 6.0 | Battery type Built-in battery | Weight 61.5 g