Rangeman GPR-B1000 feeling instant regret

Used my new Rangeman at the gym today to track my workout and instantly felt like I miss my Apple Watch Ultra. Mainly lift weights so it feels like it doesn’t track as well as the Ultra. Currently I use my Ultra for sleep and workout, and use my Mudman for everything else. I like the look of the Rangeman but maybe I should’ve got something more like my Mudman.