Galaxy Watch6 Classic , Screen 1.5" , Display technology Super AMOLED , Resolution 480 x 480 , Wireless connections WLAN/Bluetooth/NFC , CPU Dual-core 1.4 GHz Cortex-A55 , Memory 16GB 2GB RAM , GPS , Colour Silver , Battery capacity 425 mAh , Dimensions 46.5 x 46.5 x 10.9 mm , Weight 0.059 kg