The Apple Watch SE 44mm Black Chrome has a 1.78 inch OLED display with a resolution of 448 x 368 pixels2Wi-Fi, Bluetooth 5.0, GPS, NFC1 GB RAM, 32 GB Inbuilt1.78 inches Touch DisplayWater Resistant, 50 mScratch Resistant, Dust ProofHeart Rate MonitorAltimeter, Pedometer, Sleep Monitor, Calorie Count, Step CountApple S5 CPU
