44 mm black ceramic case, openworked dial with two different-coloured counters, El Primero 9004 automatic movement with 1/100th of a second chronograph, approximately 50 hours of power reserve, ceramic bracelet. Water resistant to 10 ATM.
44 mm black ceramic case, openworked dial with two different-coloured counters, El Primero 9004 automatic movement with 1/100th of a second chronograph, approximately 50 hours of power reserve, black rubber strap with black alligator leather coating, titanium double folding buckle with black dlc coating. Water resistant to 10 ATM.
44 mm black ceramic case, openworked dial with two different-coloured counters, El Primero 9004 automatic movement with 1/100th of a second chronograph, approximately 50 hours of power reserve, black rubber (HNBR quality) strap, titanium double folding buckle with black dlc coating. Water resistant to 10 ATM.