Which Ultra low power with BLE Development kits should I buy?

Hi everyone, I'm studying many microcontrollers with ultra low power consumption. In my project I'll use accelerometers and send data once per hour, with a 1Ah coin cell it should keep working for a year or more. Until now I've found that my options are nrf52/54, apollo3/4 or EFR32BG22, and I want to buy a few for first test but there are many DK options for each and the costs vary a lot. Any recommendations? Is there any better option that I missed?

Also, I already have a prototype with esp32, is any of this options easier to migrate?