CVSTOS / 瑞士机械腕表 Challenge Jet-Liner Challenge-III-Chrono-Steel-Black with chronograph

The modern chronograph from CVSTOS is a combination of flawless movement and striking modern design. Challenge III Chrono-S. Skeleton chronograph watch with stopwatch and tachymeter. The movement has 25 jewels, the frequency is 28,800 vibrations per hour. Power reserve 42 hours. The rotor is made from the exclusive Cvstos Tungsten 88 & Titanium Technology alloy. The chronograph counters at 12 o'clock and 60 minutes are located at the top and bottom of the dial, and the seconds with three branches is at 9 o'clock. The dial with the exclusive CVSTOS Technology design is protected by a durable sapphire crystal, which has an anti-reflective coating. The optimal position of the additional counters provides an excellent overview of the watch movement and an impeccable readability of the three-dimensional dial. The sword-shaped hands and patch markers are coated with Superluminova for perfect visibility even in total darkness. Date window and power reserve indicator at 3 o'clock. The power reserve indicator shows the number of hours remaining and has 2 charge indicators. Barrel-shaped body. The chronograph pushers, CVSTOS Technology screws and the screw-down crown with protection and nitrile insert are made of Grade 5 titanium. The case back with sapphire crystal will allow you to observe the operation of the most precise movement. Folding clasp strap.