Ball Engineer Hydrocarbon AeroGMT Sled Driver (42 mm) - DG2018C-P17C-BK ’57 automatic movement with chronograph central

automatic movement with chronograph central second hand

black mother of pearl dial

providing an intuitive and user-friendly experience

showcasing meticulous artistry

white mother-of-pear dial with diamonds

Ball Engineer Hydrocarbon AeroGMT Sled Driver (42 mm) - DG2018C-P17C-BK ’57 automatic movement with chronograph centralLIMITED EDITION 1990 WEIGHT Approx. 130g MOVEMENT Automatic caliber BALL RR1201 C Chronometer certified COSC SIZE (CASE) 42mm, height 13. 85mm WATER RESISTANCE 100m 330ft ANTI MAGNETISM 4,800A m MICRO GAS TUBES 44 micro gas tubes on hour, minute, second, second time zone hands, dial and bezel for night reading capability FUNCTIONS Luminous three time zone indication Hours, minutes, sweep seconds and date 7,500Gs shock resistance CASE MATERIAL