Backes & Strauss Watch Regent Diamond Knight 4452 RE4452MAD2RDK.STPVD.BWR. This Regent Diamond Knight timepiece is striking in its bold and pioneering design. 141 Ideal Cut diamonds scintillate from a black case, making this timepiece the ultimate expression of your individuality. A departure in Backes & Strauss design, this black watch for men is testament to Backes & Strauss famed forward-thinking philosophy.   Movement: Automatic, Platinum Rotor.Case: Stainless Steel, Black PVD (Physical Vapour Deposition), 140 diamonds, 5.50cts.Dial: Back dial, white Roman hand ploished numerals.Buckle: Black PVD.Crown: The Jewel in the Crown, 0.12cts.Display: Hours, Minutes, Seconds & Date.Total Carats: 141 diamonds, 5.62cts.