Payments are now possible using smartwatches like the Fitbit Ionic that have a NFC chip dedicated for payments Info: https://www.fitbit.com/fitbit-pay
This particular product is compatible with MasterCard cards, It would be very user friendly to extend the virtual MasterCard in the SEQR app to the Fitbit pay platform.
This way I would not need to reach out for the mobile phone for payments and use the smartwatch instead.
Thanks for the information! I will forward it to the developers!