Apple Watch Series 7 45mm

Series 7

Display Type and Size: 1.9 inches, Retina LTPO OLED, 1000 nits (peak)

Display Resolution: 484 x 396 pixels (~326 ppi density)

Protection : Ion-X strengthened glass / Always-on display

Chipset: Apple S7

CPU: Dual-core

GPU: PowerVR

Memory: 32GB 1GB RAM

Camera: No

Battery: Up to 18 hours