Fuji has at least two upcoming cameras that are expected to be announced in the next 1-3 months. The drawings of a not yet released Fuji mirrorless camera were recently submitted to the FCC. The camera will have a new communication module TYPE 1 FJ (wireless standard: WLAN 802.11 b/g/n + Bluetooth). As FujiAddcit noted, this could be the Fuji X-A5 that is expected to replace the current X-A3 that was announced in August, 2016:
"Because the communication module differs from X-E3 (and FF 170002), it seems to be an illustration of FF 170003 registered in another certification body. Judging from strap fasteners and dial placement, it is the rumored X-A5"
Here is the side view:
Via Nokishita
