What is the Model Number of Apple Watch Nike (GPS + Cellular)

Apple Watch Nike (GPS + Cellular)

40mm case (Model: A2094 North America; A2156 Europe, Asia Pacific, and China mainland)
44mm case (Model: A2095 North America; A2157 Europe, Asia Pacific, and China mainland)
Space gray or silver aluminum with a red ring on the Digital Crown
Ion-X glass, sapphire crystal, Retina display, and a ceramic back