Lorus watch for him. The watchcase is made out of plastic with a stainless steel on top. The back cover is also stainless steel. The size of the watch: the diameter of the case is 47mm and thickness 14mm. The watch has a quartz (battery) movement made in Japan (by the Seiko company) And it also has a light on it so you can see the time in the dark. If you push the yellow button the light comes on. The watch is new. You will revieve 2 years gurantee on it.