Roamer is a Swiss watch manufacturer founded in 1888. In the past it have manufactured its own integrated movement. Currently using ETA movement, but it’s a one of the few manufacturers that keeps simple and baptized traditional Swiss designs. Roamer 's philosophy is "true value". In 1940 Roamer 's engineering team developed a waterproof system case using a technology that has never existed before, and obtained the patent right. The average sales price for Roamer is $645.