Apple Watch Ultra vs. Ultra 2 Buyer's Guide: 12 Differences Compared

The Apple Watch Ultra 2 replaces the first-generation model that was introduced last year in Apple's smartwatch lineup, but how different are the two successive smartwatch generations?

Apple Watch Ultra vs Ultra 2 Buyers Guide
In 2023, Apple unveiled the Apple Watch Ultra, introducing a more durable design and titanium casing, a larger and brighter display, additional speakers and microphones, considerably longer battery life, and more. The first-generation Apple Watch Ultra has now been discontinued by Apple, and as a year-old model, prices at third-party resellers are falling. As such, some customers may be weighing up whether to upgrade to a first- or second-generation Ultra‌.

The two Apple Watch Ultra models share the overwhelming majority of their features, so should you consider buying or sticking with the first-generation to save money? This breakdown also serves as a way to see all the differences that the Ultra 2 brings to the table.

Apple Watch Ultra (first-generation) ‌Apple Watch Ultra 2‌
Retina display with up to 2,000 nits of brightness Retina display with up to 3,000 nits of brightness, Apple's brightest display ever
Flashlight Flashlight boost via Digital Crown
Double Tap gesture to stop timers, play and pause music, snooze alarms, answer and end phone calls, take photos with the Camera Remote, open the Smart Stack, and scroll through widgets, all without touching the display
S8 chip (based on A13 Bionic chip) S9 chip (based on A15 Bionic chip: 60% more transistors, 30% faster)
Neural Engine 4-core Neural Engine (up to twice as fast)
Siri processed in the cloud via internet connection ‌Siri‌ processed on-device for requests that do not need information from the internet, resulting in quicker and more reliable responses
‌Siri‌ can access health and fitness data
Dictation 25% more accurate dictation
First-generation Ultra Wideband chip Second-generation Ultra Wideband chip
Precision Finding for iPhone 15 models, providing distance and direction, as well as visual, haptic, and audio guidance to a misplaced iPhone
HomePod integration: When a user gets within four meters of a playing ‌HomePod‌, the Apple Watch launches Now Playing to control playback. If nothing is playing, media suggestions appear at the top of the Smart Stack.
32GB storage 64GB storage

Overall, the ‌Apple Watch Ultra 2‌ is a very minor upgrade over the first-generation model, with the S9 chip, Double Tap, and Precision Finding for ‌iPhone 15‌ models being the most significant changes. As a result, it is very difficult to recommend upgrading.

Most users of the existing Apple Watch Ultra will not be able to justify upgrading to the Ultra 2, but some customers coming from an older Apple Watch or those who do not have one at all could still have good reason to prefer the latest model, namely those who heavily use a ‌HomePod‌, plan to buy an ‌iPhone 15‌ model and can take advantage of Precision Finding, need additional storage for downloaded media, or think one-handed use with the Double Tap gesture would be useful.

The ‌Apple Watch Ultra 2‌ is very similar to the first-generation model, so most customers who are interested in buying an Ultra model may prefer to look for a discounted first-generation model. If the original device can be found for a substantially lower price, it remains a solid buy. The Ultra 2 is priced at $799, so if you are not interested in its new features and can find the original model for less than ~$650, it may be worth getting that instead.

Related Roundup: Apple Watch Ultra 2
Related Forum: Apple Watch

Popular Stories

iPadOS 26 App Windowing

Apple Explains Why iPads Don't Just Run macOS

Friday June 13, 2025 7:46 am PDT by
iPadOS 26 allows iPads to function much more like Macs, with a new app windowing system, a swipe-down menu bar at the top of the screen, and more. However, Apple has stopped short of allowing iPads to run macOS, and it has now explained why. In an interview this week with Swiss tech journalist Rafael Zeier, Apple's software engineering chief Craig Federighi said that iPadOS 26's new Mac-like ...
iphone 16 pro models 1

17 Reasons to Wait for the iPhone 17

Thursday June 12, 2025 8:58 am PDT by
Apple's iPhone development roadmap runs several years into the future and the company is continually working with suppliers on several successive iPhone models simultaneously, which is why we often get rumored features months ahead of launch. The iPhone 17 series is no different, and we already have a good idea of what to expect from Apple's 2025 smartphone lineup. If you skipped the iPhone...
Logitech Logo Feature

Logitech Announces Two New Accessories for WWDC

Friday June 13, 2025 7:22 am PDT by
Alongside WWDC this week, Logitech announced notable new accessories for the iPad and Apple Vision Pro. The Logitech Muse is a spatially-tracked stylus developed for use with the Apple Vision Pro. Introduced during the WWDC 2025 keynote address, Muse is intended to support the next generation of spatial computing workflows enabled by visionOS 26. The device incorporates six degrees of...
iOS 26 Screens

Here Are All the iOS 26 Features That Require iPhone 15 Pro or Newer

Thursday June 12, 2025 4:53 am PDT by
With iOS 26, Apple has introduced some major changes to the iPhone experience, headlined by the new Liquid Glass redesign that's available across all compatible devices. However, several of the update's features are exclusive to iPhone 15 Pro and iPhone 16 models, since they rely on Apple Intelligence. The following features are powered by on-device large language models and machine...
apple beta 26 lineup

Apple 'Sherlocked' These Apps at WWDC 2025

Wednesday June 11, 2025 7:14 am PDT by
Apple at WWDC previewed a bunch of new features coming in its updated operating systems, but certain changes will have been met with dismay by third-party developers who already offer apps with equivalent or similar features. In other words, their product has been "sherlocked" by Apple. When Apple creates an app or a feature that has functionality found in a third-party app, it is referred...
iOS 26 on Three iPhones

Hate iOS 26's Liquid Glass Design? Here's How to Tone It Down

Wednesday June 11, 2025 4:22 pm PDT by
iOS 26 features a whole new design material that Apple calls Liquid Glass, with a focus on transparency that lets the content on your display shine through the controls. If you're not a fan of the look, or are having trouble with readability, there is a step that you can take to make things more opaque without entirely losing out on the new look. Apple has multiple Accessibility options that ...
maxresdefault

Everything Apple Announced at WWDC 2025 in 10 Minutes

Monday June 9, 2025 5:21 pm PDT by
At today's WWDC 2025 keynote event, Apple unveiled a new design that will inform the next decade of iOS, iPadOS, and macOS development, so needless to say, it was a busy day. Apple also unveiled a ton of new features for the iPhone, an overhauled Spotlight interface for the Mac, and a ton of updates that make the iPad more like a Mac than ever before. Subscribe to the MacRumors YouTube channel ...
CarPlay Liquid Glass Dark

Apple to Let iPhone Users Watch Videos on CarPlay Screen While Parked

Thursday June 12, 2025 6:16 am PDT by
Apple this week announced that iPhone users will soon be able to watch videos right on the CarPlay screen in supported vehicles. iPhone users will be able to wirelessly stream videos to the CarPlay screen using AirPlay, according to Apple. For safety reasons, video playback will only be available when the vehicle is parked, to prevent distracted driving. The connected iPhone will be able to...

Top Rated Comments

surfzen21 Avatar
23 months ago
I honestly see zero reason to upgrade.

Gestures are covered in accessibility.

I regularly run on very sunny days in the summer and never had a problem with the brightness of the screen. I can't imagine a situation where the 2000 nits was too low.
Score: 29 Votes (Like | Disagree)
alexandr Avatar
23 months ago
With these incremental updates, how am I ever supposed to upgrade from my S6?..
Score: 26 Votes (Like | Disagree)
Gix1k Avatar
23 months ago
You’d be crazy to upgrade from Ultra 1 to Ultra 2.
Score: 21 Votes (Like | Disagree)
alexandr Avatar
23 months ago

What the hell does "60% more transistors" mean ? Apple is rarely that technical about those things...
It sounds as if it's a marketing twist for us to think it's 60% faster.
It is a marketing twist. No reason to upgrade, but you don't want to be that fool who has 60% less transistors, DO YOU?
Score: 20 Votes (Like | Disagree)
msackey Avatar
23 months ago
To me, the most important upgrade for the Ultra 2 is, surprisingly, having Siri processed on device. I have encountered a number of situations quite a few times when the Ultra is not processing my Siri commands, usually having to do with Map navigation and I need to finagle and try and try again. Usually this is while I'm driving too :(
Score: 15 Votes (Like | Disagree)
FHoff Avatar
23 months ago

You’d be crazy to upgrade from Ultra 1 to Ultra 2.
Call me crazy then.
Score: 15 Votes (Like | Disagree)