This invention relates to a drink dispensing device, particularly to a device designed for dispensing of particular amounts of water or alternative fluids to an individual, and most particularly to a device which includes a timing function for prompting consumption at programmed intervals. In a particular embodiment, the drink dispensing device is in the form of a drinking glass containing volumetric measuring indicia for monitoring the amount of fluid currently contained in, or consumed from, the vessel; and a time monitoring device having multiple programming mode