Apple Watch Ultra GPS + Cellular 49mm Titanium

Selling my Apple Watch Ultra. It's equipped with advanced health metrics, including ECG and blood oxygen monitoring. The watch is used but has been well cared for and is fully functional. Features include a 49mm Titanium case, GPS + Cellular connectivity, water resistance up to 100m, MIL-STD 810H certification, an Always-On Retina display with up to 2000 nits brightness, and up to 36 hours of battery life (up to 60 hours on low power). It also has precision dual-frequency GPS, an Action button, and an 86-decibel Siren. Health tracking includes the Blood Oxygen app and ECG app. Carrier: Unlocked. Payment accepted: Cash or cashless.