8 GB / watchOS 2 / Requires iOS 8.2 and later Accelerometer / Gyroscope / Heart Rate / Light Sensor Bluetooth / Wi-Fi / NFC Magnetic Charging Cable / Up to 18 hours of battery

Apple 38 MM Smart Watch - Black Woven Nylon
- 1.5-inch AMOLED Capacitive Touchscreen, 340 x 272 pixels + Sapphire Crystal Glass
- Operating System: watchOS 2, Chipset: Apple S1, Processor: 520 MHz, GPU: PowerVR SGX543 Internal Memory: 8GB, 512MB RAM Heart Rate Sensor, Accelerometer, Gyroscope, Ambient Light Sensor Retina display with Force Touch; Composite back, Splash and Water resistant in rain, exercising, etc (but not to be submerged in water, as it's not waterproof!)
8 GB / watchOS 2 / Requires iOS 8.2 and later Accelerometer / Gyroscope / Heart Rate / Light Sensor Bluetooth / Wi-Fi / NFC Magnetic Charging Cable / Up to 18 hours of battery life

Apple 38 MM Smart Watch - Black Woven Nylon