Revue Thommen: Founded in 1853 in Waldenburg, a small village in northern Switzerland, the watchmaking workshop saw the involvement of watchmaker and businessman Gedeon Thommen in 1859. This watch features a skeleton design, offering exquisite detail and a luxurious feel. It is a manual winding watch. The gold parts are coated with K19 gold, preventing discoloration and maintaining a beautiful condition. The strap was replaced last year, so you can use it immediately upon arrival. Face size: 25mm Length: Please refer to the photos. Please forgive any inaccuracies due to amateur measurements.