Longines 1832 Annual Calendar Watch - 40 mm Steel Case - Black Dial - Black Alligator Strap - L4.827.4.52.0 Gold satin-finished and polished titanium bezel

satin-finished and polished titanium bezel set with 138 diamonds

trophy black diamond dial

mother of pearl dial

5 mm 18K white gold case entirely set with brilliant-cut diamonds

Longines 1832 Annual Calendar Watch - 40 mm Steel Case - Black Dial - Black Alligator Strap - L4.827.4.52.0 Gold satin-finished and polished titanium bezel40. 00 mm stainless steel case, transparent sapphire crystal back, scratch resistant sapphire crystal with anti reflective coating, black matt dial with applied indexes, caliber L897 automatic movement with hours, minutes, seconds, month and date by annual calendar, approximately 64 hours of power reserve, black alligator strap. Water resistant to 3 bar.