CONR4  Rolex GMT-Master II “Batgirl”. Reference 126710 BLNR. Watch measures a decent 40mm and is made from steel with a ceramic rotating bezel. Automatic Rolex in-house movement caliber 3285 which provides for 70 hours of power reserve. Sapphire crystal on the front and a closed case back. Waterproof 10ATM or 100 meters. Functions are hours, minutes, sweep seconds and (magnified) date. This watch is fitted with the original Jubilee steel bracelet with integrated folding clasp. Naturally this watch is complete with the original box and papers dated February 2023. Please be aware that this watch has never been worn. The bracelet has been sized at the time of purchase.