Thanks everyone for their feedback so far, since we were not 100% sure yet what the type is - with the majority leaning towards fusible and/or wirewound, eventually (Bournes FW series) which indeed looks similar I looked up one of Dave's teardowns (Fluke vs. Brymen., link below, resistors are visible around timestamp 16:45 and later) for additional reference. Similar resistors can be seen on both meters during the teardown albeit those have only a 4-band code. They seem to serve the same purpose as the resistors on the picture above. In the video Dave also states that these four-band ones are "fusible resistors". So I think probably Swainster identified them correctly and will assume they are indeed Bournes FW wirewound types.
Does anyone know if there is a significat difference between those green types and those white ones?
