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

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Watch Series 9 45 mm – Watch7,4

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.

Apple S9

1 GB

64 GB

18 Hours

Storage & Memory

It comes equipped with 1 GB of onboard RAM and a generous 64 GB of flash storage.

Screen Size and Resolution

The watch boasts a 1.9-inch OLED Always-On Retina display, offering a resolution of 396×484 pixels. The screen is protected by scratch-resistant Ion-X glass in aluminum models and sapphire crystal in stainless steel models.

OS & Processor

Operating on watchOS 10.0.1, the device is powered by the new Apple S9 processor, ensuring a smooth and responsive experience.

Battery

The battery life is estimated at up to 18 hours, extendable to 36 hours with the Low Power Mode feature.

Size and Weight

The dimensions of the watch are 1.77 x 1.50 x 0.42 inches, with a weight varying between 1.37 and 1.82 ounces, depending on the model.

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

Introduction Date: September 12, 2023					Discontinued Date: NA
Processors					Memory
Processors		N/A			Onboard RAM	1 GB
Processor Speed		N/A			Storage
Processor Type		Apple S9			Capacity	64 GB
Connectivity Details					Song Capacity	N/A
USB Support				N/A	Photo Capacity	N/A
FireWire Support				N/A	Description
Standard Wireless				Wi-Fi 4 (802.11n)	Case Type		Watch
Standard Bluetooth				5.3	Form Factor		Apple Watch Series 9 (45 mm)
Cell Network				N/A	Housing Color		Aluminum
Battery Details					Controller		Digital Crown
Battery Type	Lithium Ion				Apple Order Number		Pending
Battery Life	18 Hours				Apple Subfamily		Watch Series 9 45 mm
Stand by Time	N/A				Apple Model Number		Pending
Operating System and Display					Model ID		Watch7,4
Pre-installed OS			watchOS 10.0.1 (21R360)		Camera		N/A
Maximum OS			Current		Dimensions		1.77 x 1.50 x 0.42
Built-in Display			1.9″ OLED		Average Weight		1.37 ounces
Display Resolution			396×484		Minimum iPhone Support		N/A

Identifier reference: PENDINGB/A, Watch7,4. Use these together because one Apple identifier can sometimes cover multiple configurations.

Last reviewed by Techable: October 29, 2024Identifiers checked: order number, A-number, EMC, and model identifier when available.

Model summary

This Apple Watch at a glance

Family: Apple Watch
Order Number: PENDINGB/A
Model ID: Watch7,4
Year: 2024

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Next steps

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Common questions

Is PENDINGB/A the same as the A-number?

Not exactly. PENDINGB/A usually points to a specific retail configuration, while the A-number identifies the broader Apple hardware family. Always check the EMC and model identifier too.

What Apple Watch is model this A-number?

This page shows the Apple A-number for the device family. Use the order number, EMC, and model identifier on this page to narrow the exact configuration.

What does EMC number mean?

The EMC number is another Apple hardware identifier. It helps separate closely related models that may share a similar name, year, or A-number.

Can the RAM or SSD be upgraded?

Check the spec table for the exact configuration. Many newer Apple Silicon Macs have memory and storage integrated into the board, so RAM and SSD upgrades are often not practical after purchase.

What macOS versions work with this model?

Use the model identifier, release year, and processor family from the spec table when checking macOS compatibility. Compatibility can change as Apple releases new macOS versions.

Is this Apple Watch still worth buying used?

It can be, depending on price, battery health, memory, storage, and condition. Compare this exact order number and model identifier against similar Techable listings before buying.

How much is this Apple Watch worth?

Value depends on RAM, storage, battery health, cosmetic condition, accessories, and market demand. Use the SellMac path on this page for a quote or use the identifiers here when comparing resale prices.

What should I search if this page is not the exact configuration?

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