This is done by using two relative mile marker points (or other distance markers perhaps) in combo with the chronograph. Basically you measure the time it takes for you to go one mile, and a scale will tell you the speed digitally in the audemars piguet millenary watch. I am sure this function can also be used as a normal chronograph.So there you have it, all the cool stuff that this boating Sailing-Touch watch will provide when it is released soon. Style is modern and fitting with the theme. It is masculine, but won't alienate women either. The movement is specially made for Tissot by ETA and is quartz (both ETA and Tissot are owned by the Swatch Group). Price has yet to be announced by should be in the $1000 range (not sure about the price with diamonds though). While it is hard to say just what boating enthusiasts are looking for, a watch like this could quickly be adopted as a sailor's good friend if the functions are easy and accurate enough to use.See Tissot T-Touch audemars piguet millenary watch on eBay here.
These are pretty straight forward, though the Meteo function has a 6 hour histogram that helps you predict the weather and whether it will rain. Compass mode is always cool to use as the hands of the audemars piguet millenary watch turn into the compass needle.The Tide function is cool because it takes into account the time and date in combination with a port that you set to determine tidal data. That is another important piece of information for boating enthusiasts as the function tells you the times of high and low tides. It should also help you know whether the tides are coming in or going out.Speed is the chronograph mode, but is combined with a tachymeter scale to help you estimate speed.