I never paid it a lot of attention ScandaLeX. Either my favorite mods don't have read outs ... Eleaf Basic, (Nautilus Mini) on an Innokin T18 battery ... or most of my experience with Nautilus coils on box mods includes a Pegasus and Eleaf 60W.
The thing is that my box mods always showed the Nautilus coils starting out about 2.0 ohms and settling down to about 1.9 ohms. That's why I was surprised when the Procyon initially read the resistance @ 1.8.
I've also seen what may be two versions of the current 1.8 BVC Aspire Nautilus coils ... one stamped 1.8 (4.2-5.0V) and one stamped 1.8 (3.3-6.0V) ... still working on trying to find the real difference between the two.
Whatever the resistance ... I respect and appreciate how the Procyon firmware handles it