OUR WATCHES We take pride in our quality from start to finish. All Cromwell watches are made with top of the line marine grade stainless steel (316L). Our watches won't corrode or fade. We use a Quartz Miyota Movement throughout our entire line. All of our watch bands are made from genuine leather to give you that better than comfortable feel and quality classy look. OUR MOTO Effortless ef·fort·less /ˈefərtləs/ adjective requiring no physical or mental exertion. We set out to design an entire line that was "effortless" and as versatile as possible. All of our Men’s and Women's watches that come with a leather band can easily swap watch bands via our "quick swap tab" which are integrated into every leather band. With a flick of your finger you can easily release and re-engage a different color and or style band to fit your mood or outfit. As long as the mm (millimeter) width of the watch band matches you are free to change to your heart's desire.