12.9100.9020/78.I200 Zenith. This Men’s Watch has a 45 mm black carbon and 18K Rose Gold case and black rubber strap. Dial Type: Analog. Openworked dial. Gold-plated, faceted and coated hands and hour markers with SuperLuminova SLN C1. Hours and minutes in the centre. Double Tourbillon. 1 escapement for the Watch (36,000 VpH / 5 Hz – cage makes a turn in 60 second). 1 escapement for the Chronograph (360,000 VpH / 50 Hz – cage makes a turn in 5 second). 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’clock. Transparent sapphire crystal case back. In-house El Primero 9020 caliber with 50 hours power reserve. Automatic movement. Water resistance up to 200m/20 bar. Round case shape. Dress watch style.
12.9100.9020/78.I200 Zenith Defy Extreme Double Tourbillon Carbon & 18K Rose Gold Men’s Watch