Polar RS300X GPS
Dustproof/water resistant at depth equal to or greater than 1 meter.
The device has an electronic display to present information to the user.
These devices will not experience water damage, e.g. in the shower. Devices which can withstand more water pressure are better for swimming or diving.
Resistance to sweat makes it ideal for use while doing sports.
GPS enables global positioning, useful in map, geo-tagging or navigation apps.
A heart rate monitor can help show your fitness levels, enabling you to calculate a suitable intensity of exercise.
It tracks how far you travel.
Measuring pace shows how much time it takes to travel one kilometer or one mile. For example, in running, a 4 minute kilometer would be a very good pace.
This is useful if you are on a strict training diet or if you are trying to lose weight. It can also help to boost your motivation.
It tracks how many steps you take throughout the day, allowing you to see how active you have been.
Knowing how many grams of fat have been consumed is useful if you want to lose weight.
An indicator shows you when the device has low battery.
The battery is removable and can be replaced by the user if broken.
Your tracking data is uploaded via your smartphone or computer, and is available to view on the manufacturer’s online portal in the form of reports and graphs.
Friends using the same app can be integrated with your account, allowing you to compete with them. This increases your motivation and makes it more enjoyable.