Apple Apple Watch Series 6

I used the Apple Watch Series 6 Cellular for three years before upgrading to the Ultra, and it was a great smartwatch throughout. The display is sharp, bright, and always easy to read, even in sunlight. Its features, like blood oxygen monitoring, fitness tracking, and sleep tracking, were really helpful for staying active and healthy. The cellular connectivity was a big plus—I could make calls, send messages, and stream music without needing my phone nearby, which was super convenient. The battery life was decent, lasting about a day with regular use, but it did need nightly charging. Despite that, it’s a comfortable and stylish watch with excellent integration into the Apple ecosystem. If you’re looking for a reliable smartwatch with great features and connectivity, the Series 6 is still a solid option for used unit.