Rumour: Oppo’s Watch Charges in Five Minutes

China’s Oppo – a mobile device maker known for its high-end and affordable smartphones – is developing a smartwatch with very fast charging. According to Chinese social network Weibo, Oppo will show its new watch soon, possibly at the launch of the Find 9 smartphone. The watch is said to be capable of charging fully in just five minutes (although nothing has been said about its battery capacity); the Oppo R5 (Oppo Beats Gionee and Adds Motors to N Series) used ‘Vooc’ fast charging.