Amazfit offers a wide range of smartwatches, and among the best models are:

• • Amazfit GTR 4: Known for its sleek design and long battery life, lasting up to 24 days with moderate use. It also features an AMOLED display and advanced fitness and health tracking features.
• • Amazfit Bip U Pro: A budget-friendly option that offers features like blood oxygen (SpO2) monitoring, heart rate tracking, and sleep analysis.
• • Amazfit T-Rex 2: An ideal choice for adventure seekers and outdoor activities, featuring a rugged design resistant to shocks and harsh conditions.

Some Amazfit models support NFC payment features, but this might not be available on all used models. If you're looking to use your watch for payments, it's essential to confirm the availability of NFC before purchasing a used Amazfit watch.

Models like the Amazfit GTR and Amazfit Balance come with advanced health tracking options, including heart rate monitoring, blood oxygen (SpO2) tracking, and detailed reports on sleep quality and physical activities. These features help users maintain a balanced and healthy lifestyle.

Yes, many used Amazfit watches still support software updates, as long as the watch is compatible with the latest versions of the Zepp app (formerly Amazfit app). These updates improve performance and may add new features, so it's important to ensure the watch is still supported.

Most Amazfit models, such as the Amazfit Bip and GTS, come with 5 ATM water resistance, meaning they can be used for swimming or light water activities. However, it’s always advised to avoid deep water or scuba diving with the watch to prevent damage.

Battery life varies depending on the model. For example, the Amazfit GTR can last up to 24 days with average use, while the Amazfit GTS offers up to 14 days. For used watches, battery life can vary based on the device’s condition and how well it has been maintained.