The watermill was an important achievement for medieval Europe because it allowed for the mechanization of labor, which increased productivity and efficiency. This allowed for the production of more goods and services, which in turn led to economic growth and development. The watermill also allowed for the grinding of grain, which was essential for the production of bread, a staple food in the Middle Ages. Finally, the watermill was a source of power for a variety of other activities, such as sawing wood, fulling cloth, and operating bellows for metalworking.
