Sony Japan has announced the VAIO G3 ultra portable notebook for business professionals. Weighing only 898g, the VAIO G3 provides battery life up to 13 hours and boast a water-resistant keyboard that can drink up to 200cc of water. The notebook features a Intel Core 2 Duo SU9300/SU9400 processor, 12.1-inch LCD display at 1,024 × 768 resolution, 1GB of RAM, 160GB HDD, Intel GMA 4500MHD graphics, 802.11a/b/g/n and Bluetooth connectivity. The VAIO G3 will be out in Japan from 7th February with a price tag starting at $1,960.