The template for the new generation of ZENITH PILOT watches, the PILOT Automatic watch is crafted in a 40mm steel case with an oversized crown, paired with a black corrugated dial featuring large luminescent Arabic numerals. Delivered with interchangeable black cordura-effect rubber and brown calfskin leather straps. Powered by the El Primero 3620 automatic high-frequency manufacture movement. CASE MATERIAL: Stainless steel DIAMETER: 40 mm WATER RESISTANCE: 10 ATM DIAL: Black with horizontal grooves MOVEMENT MOVEMENT: El Primero COMPONENTS : 219 FREQUENCY: 36,000 VpH (5 Hz) POWER RESERVE: approx. 60 hours FUNCTIONS Hours and minutes in the centre Date indication at 6 o'clock Central seconds hand STRAP INTERCHANGEABLE STRAP: Pilot - Black CLASP: Clasp REF: 03.4000.3620/21.I001