Ball Engineer Master II Normandy (44mm COSC) Black Dial - CM3188D-SCJ-BK Watch Racer The elegance of this watch

The elegance of this watch is further accentuated by the 36mm round case shape

green dial

an automatic movement synonymous with precision

showcasing Rolex's commitment to pushing the boundaries of luxury watchmaking

Ball Engineer Master II Normandy (44mm COSC) Black Dial - CM3188D-SCJ-BK Watch Racer The elegance of this watchLimited Edition 750 Movement Automatic caliber BALL RR1408 C Chronometer certified COSC Functions Chronograph with accumulated measurement up to 12 hours Circular slide rule Hours, minutes, subsidiary seconds and date Water Resistance 50m 166ft Anti Magnetism 4,800A m Micro gas tubes 21 micro gas tubes on hour, minute, second hands and dial for night reading capability Dial Color Black Bracelet Stainless steel bracelet with folding buckle Size (case)