The CHRONOMASTER Sport is crafted in a 41mm steel case with a polished steel bezel, paired with a metallic blue tricolour dial and a blue rubber bracelet. Powered by the El Primero 3600 automatic high-frequency chronograph movement with 1/10th of a second chronograph function and a power reserve of 60 hours. CASE MATERIAL: Steel DIAMETER: 41 mm WATER RESISTANCE: 10 ATM DIAL: Blue-toned sunray-patterned with three different-coloured counters MOVEMENT MOVEMENT: El Primero COMPONENTS: 311 FREQUENCY: 36,000 VpH (5 Hz) POWER RESERVE: approx. 60 hours FUNCTIONS 1/10th of a second Chronograph:- Central chronograph hand that makes one turn in 10 seconds - 60-minute counter at 6 o'clock - 60-second counter at 3 o'clock Hours and minutes in the centre Small seconds at 9 o'clock STRAP KIND: Rubber Blue bracelet REF: 03.3114.3600/51.R950