The Garmin fnix 9 Pro swaps the base fnix 9's polymer case for titanium all the way through, shaving weight without giving up the durability that put the fnix line through military testing. Peak display brightness increases enough to stay fully readable in direct midday sun, even brighter than the standard fnix 9. A titanium bezel and sapphire lens carry that visibility through drops and scrapes, and the same 40-meter dive rating carries over from the standard build. What Our Gearhead(R) Experts Are Saying:"I've cased this thing into rock without a scratch showing up. The titanium build takes the kind of hits a scramble day throws at it and just keeps going."