Zenith Type 20 Chrono 'Ton Up' with Orange accents, a tribute to the Café Racer Spirit. This watch features a central chronograph hand, 30 minute counter at 3 o'clock position, hours and minutes in the centre, small seconds at 9 o'clock position. Type: Automatic El Primero column-wheel chronograph. Movement: El Primero 4069 Automatic; Power Reserve – Min. 50 hours. Case Diameter: 45 mm. Case Thickness: 14.25 mm. Water Resistance: 10 ATM - 100 M. Composition: 100% Stainless Steel finished with Military Grade Titanium Coating.