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

apple watch ultra yellow

What's Next for the Apple Watch Ultra 3 and Apple Watch SE 3

Friday April 25, 2025 2:44 pm PDT by
This week marks the 10th anniversary of the Apple Watch, which launched on April 24, 2015. Yesterday, we recapped features rumored for the Apple Watch Series 11, but since 2015, the Apple Watch has also branched out into the Apple Watch Ultra and the Apple Watch SE, so we thought we'd take a look at what's next for those product lines, too. 2025 Apple Watch Ultra 3 Apple didn't update the...
iphone 16 display

iPhone 17's Scratch Resistant Anti-Reflective Display Coating Canceled

Monday April 28, 2025 12:48 pm PDT by
Apple may have canceled the super scratch resistant anti-reflective display coating that it planned to use for the iPhone 17 Pro models, according to a source with reliable information that spoke to MacRumors. Last spring, Weibo leaker Instant Digital suggested Apple was working on a new anti-reflective display layer that was more scratch resistant than the Ceramic Shield. We haven't heard...
iPhone 17 Air Pastel Feature

iPhone 17 Reaches Key Milestone Ahead of Mass Production

Monday April 28, 2025 8:44 am PDT by
Apple has completed Engineering Validation Testing (EVT) for at least one iPhone 17 model, according to a paywalled preview of an upcoming DigiTimes report. iPhone 17 Air mockup based on rumored design The EVT stage involves Apple testing iPhone 17 prototypes to ensure the hardware works as expected. There are still DVT (Design Validation Test) and PVT (Production Validation Test) stages to...
Beyond iPhone 13 Better Blue

20th Anniversary iPhone Likely to Be Made in China Due to 'Extraordinarily Complex' Design

Monday April 28, 2025 4:29 am PDT by
Apple will likely manufacture its 20th anniversary iPhone models in China, despite broader efforts to shift production to India, according to Bloomberg's Mark Gurman. In 2027, Apple is planning a "major shake-up" for the iPhone lineup to mark two decades since the original model launched. Gurman's previous reporting indicates the company will introduce a foldable iPhone alongside a "bold"...
iPhone 17 Air Pastel Feature

iPhone 17 Air Launching Later This Year With These 16 New Features

Thursday April 24, 2025 8:24 am PDT by
While the so-called "iPhone 17 Air" is not expected to launch until September, there are already plenty of rumors about the ultra-thin device. Overall, the iPhone 17 Air sounds like a mixed bag. While the device is expected to have an impressively thin and light design, rumors indicate it will have some compromises compared to iPhone 17 Pro models, including only a single rear camera, a...
iPhone 17 Pro Blue Feature Tighter Crop

iPhone 17 Pro Launching Later This Year With These 13 New Features

Wednesday April 23, 2025 8:31 am PDT by
While the iPhone 17 Pro and iPhone 17 Pro Max are not expected to launch until September, there are already plenty of rumors about the devices. Below, we recap key changes rumored for the iPhone 17 Pro models as of April 2025: Aluminum frame: iPhone 17 Pro models are rumored to have an aluminum frame, whereas the iPhone 15 Pro and iPhone 16 Pro models have a titanium frame, and the iPhone ...

Top Rated Comments

surfzen21 Avatar
21 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
21 months ago
With these incremental updates, how am I ever supposed to upgrade from my S6?..
Score: 26 Votes (Like | Disagree)
Gix1k Avatar
21 months ago
You’d be crazy to upgrade from Ultra 1 to Ultra 2.
Score: 21 Votes (Like | Disagree)
alexandr Avatar
21 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
21 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
21 months ago

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