Apple Watch Series 9

Key Features 

• 41mm Always-On Retina display with 2000 nits brightness
• S9 SiP with 4-core neural engine for on-device Siri
• Double tap gesture for one-handed control
• Advanced health features, including ECG and blood oxygen
• Temperature sensing for cycle tracking and wellness
• Precision Finding for iPhone with Ultra Wideband
• Water resistant 50 meters for swimming
• GPS and optional cellular models
• Up to 18 hours of battery life (36 hours in Low Power Mode)
• Aluminum, stainless steel, and titanium case options
• watchOS with advanced health and fitness features
• Carbon neutral options available