I’ve taken Grand Seiko to task for their Godzilla and GT-R watches. “After years of building timepieces far superior to their Swiss rivals without proper recognition or sales,” I wrote, “Seiko’s marketing mavens lost their minds.” So what are we to make of the $160k 42mm Limited Edition Royal Oak Concept Black Panther Flying Tourbillon? A watch that isn’t powered by Vibranium, because Vibranium doesn’t actually exist . . .