A brazen thief is doing time after he stole a £10,000 Rolex watch from an OAP who had agreed to sell it to him online.<br /><br />Jack Frankland, 21, was caught on CCTV making a dash with the luxury timepiece from a Costa Coffee where he'd arranged to meet his victim to handover the cash.<br /><br />Footage shows Frankland holding the Rolex Sea-Dweller Deepsea watch - valued at £10,750 - while talking to his elderly victim.<br /><br />But instead of handing over the £10,000 they'd agreed on for the sale, he leaps up from his seat and scarpers from the coffee shop in Northwich, Cheshire.