Watches of Knightsbridge Lot soldUSD 707 - 990GBP 500 - 700 (listed)EstimateUSD 707 - 990GBP 500 - 700 (listed) See all lots Rolex Watches of Knightsbridge - Modern & Vintage Timepieces, 15th March 2014 | London, 15 March Summary Lot number 377 Location Watch type Other Description A "BOY'S SIZE" STAINLESS STEEL ROLEX OYSTER ROYAL WRISTWATCH CIRCA 1940s, REF. 2280 D: Silver dial with raised silver Arabic numerals, Mercedes hands. M: 17 jewel manual wind movement signed Rolex. C: Oyster case, signed Brevetee, numbered, original Rolex Oyster crown, case diameter measures approx. 31mm. S: Leather strap.