I left my review about the DW5600 (this is of course already a classic, but the price .) Question: Where will you kick them so hard and dive at 200M? Draw your own conclusion. Adding after 3 years. : The CASIO W-800 has 2 modules 3092 and 3240. So they are a little different inside in small things. Outside, the display in 3092 - the substrate is better and in 3240 - when viewed at an angle, all the numbers merge (as in cheap Chinese) The ideal display for W- 215 at any angle and the orange backlight is more uniform. The only bad thing is that they are glossy and not very functional (usual).