GPS devices are not just about reading front, middle and back yardages. Well, in some cases they are, but not when it comes to Garmin’s Approach S40 watch.

As we know, the course can be played several different ways and the Approach S40 displays distances to hazards and doglegs at a glance, which will prove vital when trying to take your course management to the next level.

In fact, at this time of the year when a wet course is a regular occurrence, knowing your yardages has never been more important. This is where the S40 comes into its own as it allows you to alter the pin's position on your watch so you can get highly accurate distances.

Pretty clever stuff! We have a brilliant review video that you can view by clicking the link below.