NOT KNOWN DETAILS ABOUT SMARTWATCH MONTBLANC

Plus the battery lasts properly more than one 7 days, although most smartwatches run outside of battery soon after 1 day. The Spade & Co Health Smartwatch 3 has anything you'll anticipate, like steps and action tracking, text and app notifications. It arrives with a no cost iOS and Android app so that you can sync your data and observe your health