Apple Watch Nike+ Series 3 38mm Space Gray

The Apple Watch Nike+ Series 3 in 38mm Space Gray pairs Apple's wearable platform with Nike's fitness-focused design sensibilities. The GPS-enabled watch tracks outdoor activities with built-in location services, recording pace, distance, and route maps for runs, walks, and cycling sessions without requiring your iPhone to be present. An optical heart rate sensor provides continuous monitoring during workouts and throughout the day, feeding data into Apple's Activity rings system that tracks movement, exercise, and standing goals. The exclusive Anthracite/Black Nike Sport Band features a perforated design for ventilation during exercise, and Nike-specific watch faces display real-time workout metrics at a glance.

As a GPS-only model, connectivity depends on Bluetooth pairing with an iPhone or joining known Wi-Fi networks — there is no built-in cellular radio for independent calls or messages. The 38mm Space Gray aluminum case keeps the watch lightweight and unobtrusive on the wrist, though the smaller display does trade screen real estate for comfort. While the Series 3 hardware is several generations behind Apple's current lineup and no longer receives major watchOS updates, it continues to function reliably for core fitness tracking, notifications, and Apple Pay. For users seeking an affordable way to track workouts with GPS accuracy and stay connected to basic iPhone notifications, the Nike+ Series 3 delivers the essentials in a proven, comfortable package.