Rolex. A stainless steel and yellow gold automatic calendar bracelet...

Rolex. A stainless steel and yellow gold automatic calendar bracelet watch, Circa 2014
Datejust 31, Reference 178243, Serial number 384Y4851
Automatic movement, silvered dial with applied luminous filled baton hour markers, outer five minute divisions, luminous filled gold baton hands and centre seconds, steel and gold case with polished gold bezel, screw down oyster crown, screw on oyster back, fitted steel and gold oyster bracelet with snap on Rolex clasp, together with Rolex guarantee card and card wallet, case, dial and movement signed
Diameter 31mm