RMA183 is a fitness band(smart watch) produced by realme.
I have bought this band on the month July, 2020. I can say that this is a very good product, with much facilities.
Here you can find the not only just date and time, but also a wide screen, water proof quality, weather report information- system, finding phone-system with bluetooth, whatsapp notification, music changing system, heart bit rate measure system, exercise mode, phone receive system or many things that you would like.
Most of all, that is good.
Thank you