Pulse en las imágenes para ampliar / Press images for zoom. SEE IMAGES TO CHECK REAL CONDITION. THE PICTURES ARE PART OF THE DESCRIPTION. IN METAL AND MOTHER-OF-PEARL. NO APPARENT BRANDS OF FACTORY OR AUTHOR. IT WORKS BUT WE DONT KNOW IF IT DOES IT CORRECTLY. THE ALARM DOES NOT WORK. WE DONT HAVE THERead On