Hi
Apple Watch Nike+ features include a Nike Band, exclusive Nike watch faces (along with the standard Apple Watch watch faces) and closer integration with the Nike+ Run Club app. The Nike watch faces include a permanent complication / shortcut for launching the app.
Otherwise, the models have the same internal hardware features as the relevant model (GPS or GPS + Cellular) and the same standard features of watchOS. The Nike+ Run Club app can also be installed on other Apple Watch models.
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