Longines HydroConquest Chronograph Automatic Watch - 43 mm Steel And Ceramic Case - Black Arabic Dial - Rubber Strap - L3.883.4.56.9 Nac-Treated 5 mm 18K pink gold

5 mm 18K pink gold case set with 40 brilliant-cut diamonds

0 mm 18K red gold case

Calibre 3120 self-winding movement with hours

41mm stainless steel case

the hour-markers and the counters

Longines HydroConquest Chronograph Automatic Watch - 43 mm Steel And Ceramic Case - Black Arabic Dial - Rubber Strap - L3.883.4.56.9 Nac-Treated 5 mm 18K pink gold43. 00 mm stainless steel and ceramic case, screw down back, screw in crown, unidirectional rotating bezel, scratch resistant sapphire crystal with anti reflective coating, sunray black dial with applied Arabic numerals and indexes, caliber L688 automatic movement with chronograph, hours, minutes, small seconds at 9 o'clock and date, approximately 54 hours of power reserve, black rubber strap. Water resistant to 30 bar.