I'm trying to find out if the numbers on a gen PAM 212 and 253 really have the greenish tint I see in photos and on the rep of the 253. The rep 212 has numbers that look white but all the photos I see of the gen have greenish numbers. The rep 253 and the gen 253 seem to match in photos. Is it the lighting/flash that makes the numbers green in the photos or are they really green? I thought that Panerai standardized on their lume but these two look differant than any other PAM I've seen. Thanks!