Thomas Earnshaw Men's ES-8010-44 Robinson Analog Display Automatic Self Wind Rose Gold Watch Modern day watchmakers Thomas Earnshaw have paid tribute to Dr. Thomas Romney Robinson, an astronomer and physicist who was the director of the Armagh Astronomical Observatory in the 1800's Self-winding Automatic Movement White Dial with Black Index, Date, 24 Hour Indicator, Sapphire Coated Hardened Mineral Lens Stainless steel ion-plated rose gold plated bracelet and case Water resistant to 165 feet (50 M): suitable for swimming and showering