Yes it has both 9kHz and 10kHz steps but no 1kHz step, on MW.
It is basically the same radio as the Eton Traveller III, that came number 1 for MW sensitivity and directivity on Gary DeBock's 2015 ultralight shootout. (The only negative is that it just has a fixed IF bandwidth on AM)
Yes it has 50kHz and 100kHz steps on FM. The main problem is the telescopic whip is short, same length as the Skywave.
The tuning wheel slow/fast steps can be set by pressing a button, like on the Eton G8 Traveller II.