So I updated my Barclays banking app today - and got a prompt to install the Watch app! When you install it, you first need to register it in the Barclays app on your phone and you can then view your balance on the watch which is pretty cool. You have the option to perform a force touch before your balance is shown which is a nice touch. At the moment, I can't tell if it updates in 'real time' - if it does, this will be super-handy for me The only downside that I can see is that I can't set it to show as a glance. Hopefully that'll come in an update. IMHO this is a great addition to Barclays' already strong iOS app.