caliber 1904 MC self-winding movement with calendar aperture at 3 o'clock and small seconds counter at 6 o'clock
bezel set with 44 brilliant-cut diamonds
For those who play hard and demand the best
multiple time zones complication taking account of summer and winter time
1 movement with skeleton tourbillon
Longines HydroConquest Chronograph Automatic Watch - 43 mm Steel And Ceramic Case - Blue Arabic Dial - Rubber Strap - L3.883.4.96.9 Openworked caliber 1904 MC self-winding movement43. 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 blue 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, blue rubber strap. Water resistant to 30 bar.