Depends on the movement you went for, but in all fairness, you should be fine with any movement. Yes, it is sometimes recommended to service a movement, but its not always needed. An example of this, there are many Asian 21J movements out there still running after years of daily use.
I have a 21J Asian in a Breitling I wear, the watch is almost 7 years old and never serviced. Runs fine, although, gains 30 seconds over 48 hours.
I also have an 25J Swiss 2836-2 ETA which is around 6 years old, and running fine, again, never serviced, but I do plan on servicing it later this year.
Welcome to the forums btw