USED Key Features:** - Vibrant AMOLED Display: Offers exceptional clarity with rich colors and sharp details, with Always-on Display support. - Long-lasting Battery Life: Up to 14 days with typical use, and 5 days with Always-on Display enabled, reducing the need for frequent charging. - Elegant and Durable Design: Stainless steel casing and a curved bezel or octagonal design, combining luxury. Comprehensive Health Monitoring: Includes 24/7 heart rate tracking, blood oxygen level monitoring (SpO2), sleep tracking, stress monitoring, and arrhythmia analysis. - Advanced Fitness Tracking: Over 100 workout modes, with dual-band, five-system GNSS for accurate route tracking, and science-based calorie management. - Water and Dust Resistant: Certified with 5ATM and IP69K standards, making it suitable for swimming and dust-resistant. - Bluetooth Calls: Equipped with a built-in microphone and speaker for making and receiving calls directly from your wrist. - Audio Storage and Playback: Ability to store and play audio directly from the watch. 44mm size Excellent condition Condition: Used Color: Black