Rolex Steel GMT-Master II 40 Watch - Black And Blue Batman Bezel - Black Dial - Jubilee Bracelet - 126710BLNR j 7300/1201R001 caliber 240 LU CL C

caliber 240 LU CL C self-winding movement

caliber 26-330 S C self-winding movement with sweep seconds hand

instantaneous date

mechanical movement with automatic winding

approximately 36 hour of power reserve

Rolex Steel GMT-Master II 40 Watch - Black And Blue Batman Bezel - Black Dial - Jubilee Bracelet - 126710BLNR j 7300/1201R001 caliber 240 LU CL C40mm stainless steel case with Oystersteel monobloc middle case, screw down crown, bidirectional rotatable 24 hour graduated bezel with black and blue Cerachrom insert and engraved numerals, scratch resistant sapphire crystal with cyclops lens over the date, black dial, hour markers set with Chromalight, Rolex calibre 3285 self winding movement with second time zone hour hand and instantaneous date, approximately 70 hours of power reserve, stainless