Ulysse Nardin, model 751-22, San Marco series, automatic hourly timekeeping watch Case: Made of 18K gold, with a diameter of 40mm, the case is of moderate thickness, with smooth and elegant lines, showing a luxurious texture. Dial: Mostly blue enamel dials, such as radial sun patterns with guilloché engraving, presenting a unique texture and luster. There is a small window at 12 o'clock, and the iconic anchor logo of Ulysse Nardin at 6 o'clock, and simple time scale numbers at 3 and 9 o'clock. Movement performance Model: Equipped with an automatic movement, it has sufficient power reserve and can provide stable travel performance. Polishing: The movement is finely polished and decorated with Geneva ripples, fish~