Touted as the "world's first real submersible car", the sQuba was apparently inspired by the James Bond movie The Spy Who Loved Me. According to a company representative at the Motorshow, the convertible sports car works just like any regular automobile on land. But once it hits the water, three engines powered by onboard Lithium-ion batteries convert the car into a submersible vehicle capable of going at 6km/h on water and 3km/h underwater up to a depth of 10m. However, unlike Bond's bubble-sealed Lotus Esprit submarine, the sQuba remains open-topped and won't leave your tux all dry and pressed when it gets to land again. 

Not surprisingly, the concept sQuba needs to come with diamond-coated non-slip textile seats and fabrics that drain off water quickly, among other innovations. It's just a pity the exhibitors weren't able to demo the vehicle's underwater capabilities. Now that would really have been a treat for car enthusiasts. 

For the Motorshow, the sQuba will be landlocked. Fortunately, the sQuba isn't the only highlight at this year's event. Car makers also unveiled a handful of new vehicles, including the Subaru 7-seater Exiga, third-generation Honda City and new Nissan Murano SUV. Visitors will also get a chance to see the Honda RA108 Formula One car up close.