Reference#: 126710BLNR Series: GMT-Master II  Year: 2019 Gender: Men's Movement: Automatic  Engine: Rolex Calibre 3285 Case Size: 40mm Dial Color: Black Watch Style: Luxury/Sport  Wrist Size: Adjustable Original Box: Yes Original Papers: Yes Working condition: Watch is in very good working condition.  Cosmetic condition: Good condition for its age. Signs of wear shown in photos We leave our watches in original condition. So please use photos as a reference to the condition of the timepiece. If you have any questions or would like to see any additional photos, please don't hesitate to ask.