Apple Watch Series 8 (Hermes, US/CA, 45 mm) Specs

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Apple Watch – A2774 – MNNR3LL/A

About this Apple Watch

The Apple Watch Hermes Series 8 was introduced on September 7, 2022. It is only available in the United States, Canada, and Puerto Rico. In addition to its many similar features to its predecessor (Apple Watch Series 7), it also features new temperature sensors, an accelerometer for the crash detection feature, and a powerful gyroscope. The device is in a stainless steel case with a Sapphire crystal cover to protect against scratches. This model comes with custom packaging, model-specific watch faces, and software tweaks. It must be connected to an iPhone 8 or later (with iOS16 or later) to use the Internet and perform some additional functions.

This Apple Watch model has a 1.9-inch Always-On Retina LTPO OLED display with a 45 mm casing size. It features a touch-enabled display with a resolution of 396 x 484 and a display area of 1143 square mm with rounded corners. The display is made of protected Sapphire crystal, and the back side is made of ceramic and Sapphire crystal, which connects to the charger.

It has 32 GB of internal storage and 1 GB of RAM. This Apple Watch can be controlled through the Digital Crown with haptic feedback. It has a battery life of 18 hours, depending on usage.

This model is available in two stainless steel housing options: Silver or Space Black, with several band options.

Apple S8

1 GB

32 GB

18 Hours

Storage & Memory

This Apple Watch Hermes Series 8 variant has a 32 GB flash storage capacity and 1 GB of onboard RAM.

Screen Size and Resolution

This model has a 45 mm facing area with an approximately 1.9-inch Always-On Retina LTPO OLED display. It delivers a 396 x 484 display resolution. It features an 1143 square mm display area and rounded corners. The display has a brightness of 1000 nits. A protective Sapphire crystal covers the display to provide durability.

OS & Processor

The multitasking and processing of this Apple Watch are powered by Apple S8 dual-core processor with System In Package (SIP) architecture.

This device comes with watchOS 9 (20R361) pre-installed on it. This model is also fully compatible with the most recent watchOS version.

Battery

This model features a built-in rechargeable Li-Ion battery that provides a battery life of 18 hours. It can last up to 36 hours when Low Power Mode is enabled.

Size and Weight

This Apple Watch weighs around 1.82 ounces (51.5 grams). This Apple Watch Series 8 Hermes is 1.77 inches in height x 1.50 inches in width x 0.42 inches in depth.

Inclusive Features:

Display is the high definition LCD, 6.1 inches and resolution is 1792×828, 326 ppi
Haptic touch
3 cameras with Wide and Ultra Wide field of view (120 degrees)
Front camera is tucked in a notch
12MP pictures and 4K video shooting
1.8 and 2.4 aperture and optical image stabilization
HD 1080p video recording at 25,30, and 60 fps and slow motion support
Night mode operation ability
iPhone 11 model A2221 Apple A13 Bionic 64-bit processor with six cores running on 2.66GHz
4 GB of RAM and up to 256 GB of flash memory
Dual-SIM cards (1 eSIM and 1 nano-SIM ).
Fast charge capable lithium-ion battery with wireless charging possibility
Small size and weight (only 6.84 Oz)
Face and speech recognition including various software support
Supports carrier bands in many countries around the Globe
Wifi and Bluetooth communication
Headphone accommodation and conversation boost feature
Sound recognition and notification for specific sounds
Assistive listening feature for loud places and environments
Apple pay and purchase ability
NFC with reader mode
The unit is protected from water, dust and is splash resistant

Introduction Date: September 7, 2022					Discontinued Date: NA
Processors					Memory
Processors		Dual Core			Onboard RAM	1 GB
Processor Speed		N/A			Storage
Processor Type		Apple S8			Capacity	32 GB
Connectivity Details					Song Capacity	N/A
USB Support				N/A	Photo Capacity	N/A
FireWire Support				N/A	Description
Standard Wireless				802.11b/g/n 2.4/5 GHz	Case Type		Watch
Standard Bluetooth				5.3	Form Factor		Apple Watch Series 8 (45 mm)
Cell Network				N/A	Housing Color		Aluminum
Battery Details					Controller		Digital Crown
Battery Type	Lithium Ion				Apple Order Number		MNNR3LL/A
Battery Life	18 Hours				Apple Subfamily		Watch Series 8 45 mm
Stand by Time	N/A				Apple Model Number		A2774 (EMC 8097)
Operating System and Display					Model ID		Watch6,17
Pre-installed OS			watchOS 9 (20R361)		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: MNNR3LL/A, A2774, EMC 8097. Use these together because one Apple identifier can sometimes cover multiple configurations.

Last reviewed by Techable: September 4, 2025Identifiers checked: order number, A-number, EMC, and model identifier when available.

Model summary

This Apple Watch at a glance

Family: Apple Watch
Order Number: MNNR3LL/A
Model Number: A2774
EMC: 8097
Year: 2023

Use the order number, A-number, EMC, and model identifier together when comparing, buying, or selling this device.

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Next steps

Use the spec table to confirm the exact device, then choose the right lookup, buy, or sell path.

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Common questions

Is MNNR3LL/A the same as A2774?

Not exactly. MNNR3LL/A usually points to a specific retail configuration, while A2774 identifies the broader Apple hardware family. Always check the EMC and model identifier too.

What Apple Watch is model A2774?

A2774 is the Apple A-number shown for this Apple Watch family. Use the order number, EMC, and model identifier on this page to narrow the exact configuration.

What does EMC 8097 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?

Search the order number first when available, then compare the A-number, EMC, model identifier, year, chip, RAM, and storage. The same A-number can cover more than one configuration.

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