To celebrate the Galaxy Ring having been showcased at MWC in Barcelona last week (albeit behind glass), Samsung has created a new infographic that takes us through the entire history of its wearable devices, up to and including the Galaxy Ring itself. As you can see, Samsung's wearable journey started all the way back in 1999 with the SPH-WP10, the world's first commercialized watch phone. The SPH-S100 that came one year after added text entry and voice dialing features, while 2003's Watch Phone had a color OLED display. Samsung didn't get into Bluetooth headsets until 2005, and it...