People are getting larger. You are from asia I believe and most Asians are on average smaller than Americans and Europeans... 36mm watches looks simply too small on a 6 foot body frame. Big watches maybe started as a trend, but in reality they are simply following increase of a wrist size. 36 mm Rolex looked fine 50-60 years ago... So to simply put it what maybe started as a Panerai trend is not really a trend anymore. Bit watches are here to stay. In a future there might be a trend in smaller watches, but not anytime soon. Things like that take 10-20 years at least. But personally I don't smaller watches to come back again ever.