The Amazfit Balance 2 Smart Watch 47mm AMOLED, in new condition, is a premium multi-sport smartwatch designed for athletes and professionals seeking advanced fitness tracking and wellness insights. Its 47mm aluminum alloy frame with a fiber-reinforced polymer bottom, weighing approximately 35g (without strap), features a vibrant 1.5″ AMOLED touchscreen (480 x 480 pixels, ~323 ppi, up to 1500 nits) with sapphire glass and anti-fingerprint coating for durability and clarity. It pairs with a black or grey silicone band (adjustable for wrists 130-205mm). This new unit, as listed on eBay, is unused with full functionality and 100% battery health.
Powered by the Zepp OS 4.0 and advanced sensors, it offers up to 21 days of battery life in smartwatch mode (475mAh battery) or 50 hours with dual-band GPS, with users reporting 15-18 days under moderate use (e.g., workouts, notifications). The dual-band GPS with GLONASS, Galileo, Beidou, QZSS, and offline maps ensures precise tracking for pace, distance, and routes across over 170 sport modes, including running, cycling, Hyrox, and golf. Advanced health features include 24/7 heart rate monitoring, SpO2, stress tracking, body composition analysis, and sleep tracking with AI-driven Sleep Score and recovery insights via the Zepp App.
Smart features include music playback (32GB storage), Amazon Alexa built-in, Bluetooth calling, NFC contactless payments, and an AI fitness coach powered by a large language model (LLM) for personalized training plans. The watch integrates with the Zepp App and third-party apps like Strava, with recent posts on X praising its 10 ATM waterproofing for diving and underwater stats tracking. Its sleek design and long battery life make it ideal for both sports and daily wear, though some note the lack of LTE compared to competitors like the Samsung Galaxy Watch Ultra. Backed by a one-year warranty and eBay’s Money Back Guarantee, the Amazfit Balance 2 is perfect for those seeking a versatile, long-lasting smartwatch.








