Measures Approx. 27cm x 40cm x 8cm you can hang with the wall as it comes with hook to hang, also you can use it as standalone clock on table window because it has very good width which is 5cm so it can be used both ways. Clock is mirrored glass with crushed diamonds within the border making this ideal for contemporary home decor. Complete with hook ready for hanging. Stunning Brand-New Large Diamond Wall Clock Requires 1 x AA Battery (Not Included).