Yes, the facility is there. The bandspread follows from the main tuning, so it can be labelled for whatever parts of the tuning ranges are of interest.
It looks like the Atalanta label and marine band scales were only used on the ones supplied as part of Marconi radio rooms on ships, and they all seem to be designated 2207C.
This advert promotes it as a general-purpose receiver, without the Atalanta badge:
https://www.vintage-radio.net/forum/...0&d=1382900750