SPHERE: Satin blue sphere with sun rays effect. Enlightenment in blue with a 60 second / minute scale. Indices applied, rhodium-plated, with alternating finishes and SuperLuminova® blank. Hour and minute needles rhodium plated, faceted, polished and with SuperLuminova® blank. Central needle plated in rhodium and polished. Logo TAG Heuer printed in white. Calendar window at 3. Registration CARRERA 100 METERS printed.BOX: 36 mm in diameter. Polished steel case. Fixed steel bezel with alternating finishes. Sapphire and bevelled sapphire, with anti-reflective treatment on both sides. Standard crown of polished steel at 3. Steel coated box bottom with alternating finishes. Polished steel handles. Stretchness: 100 meters.MOVEMENT: Quartz movement TAG Heuer, one of the most reliable and precise Swiss manufacturing movements. Powered by battery. Regulator (time measurement device): quartz crystal. Almost perfect precision (variation of a few seconds per month).BELT: H-shaped steel bracelet with alternating finishes. Steel down closure with alternating finishes and double safety pushbuttons; shield TAG Heuer.