Price - £799 approx

Website - g-central.com

We once led a hike and got everyone lost. We should have armed ourselves with a watch built for keeping tabs on location and route, but this was before the Casio G-Shock Rangeman. Now that it’s revamped for 2018 we might think about leading the charge again on a hike, and not worry about the weather either – this solar-powered (there’s wireless charging too) watch laughs in the face of rain, dust and mud.

It also has a built-in GPS Navigator function. If you use this feature when out running or hiking, the watch should display a real-time compass bearing to your destination. The Rangeman even offers a Backtrack function, should you need to navigate back to your start point.