The latest Samsung Galaxy S3 was unveiled on 3 May. It packs amazing features like Smart Stay, S Voice, Smart Alert, Direct Call and Social Tag. The sporting features include a 4.8in HD Super AMOLED display, a powerful Exynos 4 quad-core processor and a rear-facing camera of an eight megapixels. It includes auto-focus, LED flash, touch focus, geo-tagging, face and smile detection and image stabilisation.

The new smartphone is expected to revolutionise the Android smartphone market. It is expected to go sale in Europe on 29 May while the US can expect the device in June. After purchasing the latest gadget, users would think of how to protect the new smartphone from scratches and drops. You can grab the trendy and most colourful cases, which are now available in the market.

Here is a roundup of the coolest cases, which best suit the new Galaxy S3. Start the slideshow to check the sleek and stylish cases.

[1] Proporta

Proporta introduces the finest designed cases to meet the needs of an assorted range of tech enthusiasts. It is categorised into leather cases with protective aluminium lining to protect the smartphone. It has a collection of cool and innovatively designed cases and waterproof cases as well. Interestingly, the Aquapac case is full waterproof to a depth of five metres, according to Proporta. The site claims that the case is salt-water and UV resistant.

[2] Sacases

Sacases has come up with an amazing collection of cases which include ultra-slim leather vertical pouch bag in brown and black colours. It is designed to defend the Galaxy S3 from scratches and dust. It has a collection of cool coloured vertical pouch cases fabricated with superior quality nylon cloth material.

[3] Clove

Clove Technology offers a rich assortment of cases which are durable and thoughtfully designed. It includes cases which contain tiny holes to give a stylish look providing ventilation. It provides extra large Aquapac waterproof cases. "Independently tested and guaranteed as watertight up to depths of five metres this case is great for those who spend time outdoors exposed to the elements, most particularly water," claims Clove Technology.