Rolex Yellow Gold Datejust 31 Watch - Fluted Bezel - Silver Diamond Dial - President Bracelet - 278278 sdp31mm 18K yellow gold case, screw down crown with twinlock double waterproofness system, fluted bezel, scratch resistant sapphire crystal with cyclops lens over the date, silver dial, 10 diamond hour markers, Rolex calibre 2236 automatic movement with center hour, minute and seconds hands, instantaneous date with rapid setting, and stop seconds for precise time setting, approximately 55 hours of power reserve, 18K yellow gold President bracelet with

36mm Everose Rolesor case with Oystersteel monobloc middle case

31mm yellow Rolesor case comprised of Oystersteel and 18K yellow gold

black guilloche dial with 18K pink gold hour markers and hands

screw-down back

yellow Rolesor Oyster bracelet made from a combination of 904L steel and 18K yellow gold with flat three-piece links

stainless steel Jubilee bracelet with rounded five-piece links

18K white gold bezel set with 29 diamonds and 30 sapphires

18K white gold index hour markers

18K yellow gold domed bezel

shiny black alligator leather strap

silver guilloche dial

bidirectional rotatable 24-hour graduated bezel with red and blue Cerachrom insert and engraved numerals