Rolex Steel and Everose Gold Datejust 31 Watch - 46 Diamond Bezel - Dark Rhodium Index Dial - Oyster Bracelet - 278381RBR dkrhio 5168G010 interchangeable full back and sapphire-crystal

interchangeable full back and sapphire-crystal case back

shiny taupe alligator strap with square scales

44 mm 18K rose gold case

Saros annual calendar with date at 3 o'clock and month indicated in discrete apertures at each of the 12 hour marks

The boldest of all Chronomat watches

Rolex Steel and Everose Gold Datejust 31 Watch - 46 Diamond Bezel - Dark Rhodium Index Dial - Oyster Bracelet - 278381RBR dkrhio 5168G010 interchangeable full back and sapphire-crystal31mm Everose Rolesor case comprised of Oystersteel and 18K Everose gold, screw down back, screw down crown with twinlock double waterproofness system, 18K Everose gold bezel set with 46 diamonds, scratch resistant sapphire crystal with cyclops lens over the date, dark rhodium dial, index hour markers, Rolex calibre 2236 perpetual self winding movement with date at 3 o'clock, approximately 55 hours of power reserve, Eversose Rolesor Oyster bracelet