Glashütte Original Senator Observer Watch Hands-On Glashutte Swiss watches by wholesalewatches - May 14, 2015October 24, 20150 The Glashütte Original Senator Observer was a sleeper hit for Baselworld 2015, but a timepiece you should certainly know about. Under the massive Swatch Group family of brands, German watch maker Glashütte Original is a favorite among many collectors and watch enthusiasts, offering classically inspired watches as well as those