Auth. Louis Vuitton Tambour Diamond Set 100m Ladies Watch with Box Q121M. The stunning diamond set original dial, diamond set outer with matching hands is signed Louis Vuitton swiss made. The quartz movement is working well just serviced and new battery fitted. The steel 28mm case is fully signed to the back Q121M RY4128, crown is signed LV. Dont miss this one complete with original box and outer case.