The Pro Trek WSD-F21HR is the first Casio to feature heart rate tracking
Better late than never
Wearables
Snapchat Spectacles 3 bring a second HD camera for 3D effects
And they’re not a total crime against fashion
Samsung’s special-edition Galaxy Watch Active2 pairs with your Under Armour shoes
And it’s available in two sizes: 40mm and 44mm
Nike’s new Joyride running trainers will support your soles with tiny beads
Get squishy with it
Amazfit GTR fitness watches last a long time on a budget
Keep it in watch mode and you’ll only need to charge it six times a year
