Apple Watch Series 9 (Cellular, Global, 45 mm) Specs

About this Apple Watch

The Apple Watch Series 9 was introduced on September 12, 2023. It features a new processor, the Apple S9, and a brighter display, enhancing the overall user experience. Additionally, the Series 9 comes with an upgraded Siri, offering a 25% improvement in dictation accuracy, making it more reliable for voice commands and queries.     

This model supports cellular connectivity, allowing it to connect to the internet independently, although it is still optimized for use with an iPhone XS or later running iOS 17 or later. The watch has a 45 mm case with a 396×484 LTPO OLED Always-On Retina display, offering up to 2000 nits of brightness. The aluminum case options include pink, Midnight, Starlight, silver, and (PRODUCT) RED, with additional stainless steel options in gold, silver, and graphite.      

Battery life is estimated at up to 18 hours, with a Low Power Mode that can extend this to 36 hours by reducing functionality. The Series 9 also includes 1 GB of RAM and 64 GB of storage. The watchOS 10, available on this model, brings significant improvements to the user interface and app integrations, enhancing the overall smartwatch experience.   

The Series 9 excels in sports tracking, offering a comprehensive range of features for various activities, although it does not include the multiband GNSS found in the Ultra 2 model. It provides reliable GPS and heart rate monitoring, making it a strong contender in the sports watch category.   

Inclusive Features

• Cellular connectivity for internet access without a tethered iPhone
• New Apple S9 processor for improved performance
• Brighter 396×484 Always-On Retina LTPO OLED display with up to 2000 nits brightness
• Support for a new double-tap gesture
• Improved Siri capabilities
• Digital Crown with haptic feedback and touch-capable display
• Estimated 18-hour battery life, extendable to 36 hours with Low Power Mode
• Anodized aluminum housing in pink, Midnight, Starlight, silver, and (PRODUCT) RED, or stainless steel in gold, silver, and graphite
• 1 GB RAM and 64 GB storage
• watchOS 10.0.1 pre-installed, compatible with iPhone XS or later running iOS 17
• Ion-X glass or sapphire crystal display protection
• Standard Wi-Fi 4 and Bluetooth 5.3
• Dimensions: 1.77 x 1.50 x 0.42 inches; Weight: 1.37/1.82 ounces
• Designed for use with a wide range of customizable bands