ZENITH Defy El primero 21 44 mm

MovementMovementEl Primero 9004, AutomaticComponents293Frequency36,000 VpH (5 Hz)Power reservemin. 50 hoursFunctions1/100th of a second Chronograph:- Central chronograph hand that makes one turn each second- 30-minute counter at 3 o’clock- 60-second counter at 6 o’clock- Chronograph power-reserve indication at 12 o’clockHours and minutes in the centreSmall seconds at 9 o’clockCaseMaterialBrushed titaniumDiameter44 mmWater-resistance10 ATMDialOpenworked with two different-coloured countersStrapStrapBlack Rubber (HNBR Quality)ClaspTitanium double folding clasp