Model:                Series SE2 Aluminium 40MM
Category:            Pre-Owned (Original)

• Design & Display: 40mm case (10.7mm thick) with a 759 sq mm display area, weighing 26.4g (GPS) or 27.8g (Cellular). The case is 100% recycled aluminum with a nylon composite back.
• Performance: Features the S8 SiP dual-core processor, making it up to 20% faster than the previous SE model.
• Health & Safety: Includes high/low heart rate notifications, irregular rhythm notifications, sleep tracking, Emergency SOS, and Crash Detection.
• Connectivity: Bluetooth 5.3, 2.4GHz/5GHz Wi-Fi, and optional 4G LTE cellular connectivity.
• Activity Tracking: Swim-proof (50m) with advanced workout metrics including Heart Rate Zones, Stride Length, and Ground Contact Time.
• Battery: Provides up to 18 hours of battery life, with a 1.5-hour charge time for 80% battery.