El Primero 03.2160.4047
Zenith El Primero Chronomaster Open Grande Date. 03.2160.4047/01. 45mm steel case. Automatic chronograph movement. Silver dial with applied index hour markers. Functions: Hours, minutes, subsidiary seconds, chronograph and moonphase display. Steel bracelet with concealed stainless steel double folding clasp. Polished domed bezel. Pre-owned Unworn, Zenith seals still in place. Box and papers dated November 2013.