Rolex Yellow Gold Datejust 31 Watch - Fluted Bezel - Dark Grey Diamond Six Dial - Oyster Bracelet - 278278 dkgdr6o Silvery Reference Number 1100S/000R-B430 Case Size

Reference Number 1100S/000R-B430 Case Size 36

Caliber # 3500/260 w/ 47 Jewels

black inner bezel with white minute-circle

The folding crown clasp provides both ease of use and security

BRAND Audemars Piguet SERIES Royal Oak MODEL NUMBER 15550BA

Rolex Yellow Gold Datejust 31 Watch - Fluted Bezel - Dark Grey Diamond Six Dial - Oyster Bracelet - 278278 dkgdr6o Silvery Reference Number 1100S/000R-B430 Case Size31mm 18K yellow gold case, screw down crown with twinlock double waterproofness system, fluted bezel, scratch resistant sapphire crystal with cyclops lens over the date, dark grey diamond Roman IV dial, Roman numerals with 11 diamonds set on VI, 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