<h2 data-start="128" data-end="142">Description</h2> <p data-start="144" data-end="504">The <strong data-start="148" data-end="211">Amazfit Active 2 Smart Watch 44mm in Red (Model: A2437-Red)</strong> is a feature-rich, budget-friendly smartwatch designed for active individuals seeking a blend of style, functionality, and performance. With its vibrant red sport silicone strap, this model adds a pop of color while maintaining the sleek design and robust capabilities of the Active 2 series.</p> <p data-start="506" data-end="839">Equipped with a <strong data-start="522" data-end="550">1.32-inch AMOLED display</strong> boasting a resolution of <strong data-start="576" data-end="596">466 x 466 pixels</strong>, the Active 2 delivers crisp visuals and vibrant colors, ensuring readability even under direct sunlight. The display is protected by <strong data-start="731" data-end="787">2.5D tempered glass with an anti-fingerprint coating</strong>, enhancing durability and maintaining a clean look.</p> <p data-start="841" data-end="1142">Under the hood, the Active 2 is powered by the <strong data-start="888" data-end="928">BioTracker™ 6.0 PPG biometric sensor</strong>, enabling accurate 24-hour heart rate monitoring, blood oxygen saturation (SpO₂) measurement, stress level tracking, and sleep analysis. These features provide comprehensive insights into your health and wellness.</p> <p data-start="1144" data-end="1396">With <strong data-start="1149" data-end="1174">over 160 sports modes</strong>, including <strong data-start="1186" data-end="1200">HYROX Race</strong> and <strong data-start="1205" data-end="1226">Strength Training</strong>, the Active 2 caters to a wide range of fitness activities. The watch is also <strong data-start="1305" data-end="1330">5 ATM water-resistant</strong>, making it suitable for swimming and other water-based exercises.</p> <p data-start="1398" data-end="1609">Connectivity options include <strong data-start="1427" data-end="1448">Bluetooth 5.2 BLE</strong>, ensuring seamless pairing with your smartphone. The watch supports <strong data-start="1517" data-end="1532">Zepp OS 4.0</strong>, offering a user-friendly interface and access to various apps and features.</p> <p data-start="1611" data-end="1849">The <strong data-start="1615" data-end="1634">270 mAh battery</strong> provides up to <strong data-start="1650" data-end="1678">10 days of typical usage</strong>, <strong data-start="1680" data-end="1713">19 days in battery saver mode</strong>, and <strong data-start="1719" data-end="1755">21 hours of continuous GPS usage</strong>, reducing the need for frequent charging and ensuring reliability during extended activities.</p>