Apple Series Apple Watch Series 1 Item model number MP022LL/A Hardware Platform Android Operating System IOS Item Weight 0.952 ounces Product Dimensions 12.52 x 2.72 x 1.3 inches Item Dimensions LxWxH 12.52 x 2.72 x 1.3 inches Color Space Gray Processor Count 2 Power Source Battery Voltage 3.7 Volts Batteries 1 Lithium Metal batteries required.
https://www.amazon.com/Apple-Watch-Smartwatch-Space-Aluminum/dp/B01MEH9YNJ
