Blancpain 8837-3630-53b
Blancpain, Pioneer Series, Model: 8837-3630-53b, 18k rose gold material, 43.5mm diameter, high appearance level skeletonized dial, integrating large date window, dynamic display, day of the week, 53-week indication function, 192-hour 8-day ultra-long power reserve display, automatic mechanical transparent case back, single watch, good price.