Apple Watch SE (A2353) GPS + Cellular 40mm Space Gray AL/Black Sp Band Brand_Express - Blood oxygen and Electrical

- Blood oxygen and Electrical heart sensors

Features soft impact-resistant core & honeycomb traction grip

Charging Port: Lightning

The slim profile and smooth texture make it comfortable to hold and easy to slip into your pocket

Apple Watch SE (A2353) GPS + Cellular 40mm Space Gray AL/Black Sp Band Brand_Express - Blood oxygen and ElectricalApple Watch SE (A2353) GPS + Cellular. Case Size: 40mm. Space Gray Aluminum Case and Black Sport Band. Apple Watch Series SE requires an iPhone 6s or later with iOS 14 or later. Features: S5 SiP with 64 bit dual core processor Water resistant to 50 meters Retina LTPO OLED display (1000 nits brightness) 802. 11b g n 2. 4GHz Bluetooth 5. 0 Built in rechargeable lithium ion battery (Up to 18 hours) Second generation optical heart sensor Accelerometer: up