The Tourbillon 55 Calendar clock is a more complex version of the Tourbillon 55 clock, which has been updated to include a calendar mechanism with date and weekday display. The manufactured caliber TCA.01-1 is characterized by a symmetrical structure and a straight vertical arrangement, which is obligatory for Konstantin Chaykin’s table clocks with tourbillon. The high-quality workmanship of the movement, the dial and even the case parts is on a similar level, which is rare for table clocks and gives the Tourbillon 55 Calendar clock a special chic and undoubtedly distinguishes it from similar timepieces from other brands. The Tourbillon 55 Calendar table clock is equipped with a complex movement with tourbillon, date and day of the week display. Konstantin Chaykin’s clocks has something that is almost impossible to find in other table clocks – a fine finishing of all parts, the quality of which is comparable to the finishing of the parts of a luxury wristwatch. This is why the Konstantin Chaykin table clock takes a lot of time to make and the watchmakers at the manufactory go to great lengths. It is a real pleasure to watch such a masterpiece being assembled. The most important thing about a luxury table clock is that it’s finely crafted, no matter whichever way you look at it. Even the back view of the Tourbillon 55 Calendar clock shows the same quality of finishing as the dial side. In addition, the back caliber plate has a strictly vertical architecture with four cabochons in a row mounted on screws, giving the clock a particularly refined character. The caliber TCA.01-1 of the Tourbillon 55 Calendar table clock was developed by Konstantin Chaykin. The movement is made entirely in the Konstantin Chaykin Manufacture according to the standards of haute horlogerie. Traditional craftsmanship techniques are used to refine the components: fine straight and circular grinding, hand-polished bevels, engravings, polished screw heads, ball polishing of the pivots, nickel plating and gold plating. A special feature of the movement is the design of the “Alpha” tourbillon cage, a characteristic feature of Konstantin Chaykin’s table clocks with tourbillon, as well as four gold-plated chatons of different sizes, which are attached with screws. Caliber: TCA.01-1, key wound, made by Konstantin Chaykin Manufacture Power reserve: 10 days Functions: – Seconds hand on the tourbillon; – Tourbillon; – Date; – Day of the week.