Monaco Reference 1133 is an automatic; two-register chronograph; 12 hour recorder; date at six o'clock

Monaco Reference 1533 is an automatic; two-register chronograph (30 minute recorder and running seconds); date at six o'clock

Manual-wind; Three register chronograph; 12 hour recorder; Square case

Manual-wind; Two register chronograph; 12 hour recorder; Date at six o'clock; Square case