IWC Portuguese series of multi-function chronographs. Calm and introverted, showing the gentleman’s refined side. [Wonderful details] The size of the watch is 42mmX13.5mm. 1. The color of each watch face has been revised many times, and the final effect is the same as the original one. Be meticulous, and you will achieve everyone’s demeanor. 2. The sapphire glass in the shape of the pot cover is coated with double-sided high-definition anti-vertigo light blue coating, which is transparent and bright, extraordinary! 3. The buckle straps are all the highest versions on the market, to create the best products, starting from the details. [Technological breakthrough] Years of research and development, and finally a positive result, the perfect reproduction of IWC’s self-produced Cal.89361 movement, realizing all the functions of the original movement. Restore the touch of the hour, minute, and second hands and adjust the direction of the calendar. Technological breakthroughs start from the “core”, and wonderful details make quality!