i-Run has a 54% offer on the Suunto 9 Peak All Black connected watch. Usually sold for 569 euros, you can get it for 259 euros at i-Run.
The connected watch offers ever more advanced functionalities. It supports you with more than 80 sport modes and is waterproof to 100 meters. It includes a heart rate monitor that alerts you when you are stressed and when you need to rest. It analyzes the quality of your sleep so that you are in good shape before each workout.