Apple Watch SE 2 vs. Apple Watch Series 8 Buyer's Guide

At its "Far out" event in 2022, Apple announced the second-generation Apple Watch SE and the Apple Watch Series 8. The ‌Apple Watch SE‌ is a low-cost option that still offers many of the Apple Watch features that have made the device so popular over the years, while the Apple Watch Series 8 offers a more feature-rich experience with additional health monitoring capabilities.

apple watch se gen 2
Both the ‌Apple Watch SE‌ and the Apple Watch Series 8 feature the S8 chip, Crash Detection, water resistance, an optical heart sensor, up to 18 hours of battery life, and more, but there are significant differences between the two devices.

The aluminum Apple Watch Series 8 starts at $399, while the ‌Apple Watch SE‌ is much more competitively priced at just $249. So what exactly do you get by spending the additional $150 and is it worth it? Our comparison helps to answer the question of which of these two Apple Watch models is best for you.

Key Differences

‌Apple Watch SE‌ (second-generation) Apple Watch Series 8
Aluminum casing Aluminum or stainless steel casing
Ion-X glass front Ion-X glass (aluminum) or sapphire crystal (stainless steel) front
Color-matched nylon composite back case Ceramic back case
44mm or 40mm case size 45mm or 41 mm case size with edge-to-edge display (nearly 20% more display area than ‌Apple Watch SE‌)
Retina display Always-On Retina display
324 by 394 pixels with 759 sq mm display area (40mm) and 368 by 448 pixels with 977 sq mm display area (44mm) 352 by 430 pixels with 904 sq mm display area (41mm) or 396 by 484 pixels with 1143 sq mm display area (45mm)
Second-generation optical heart sensor Third-generation optical heart sensor
Blood oxygen sensor and Blood Oxygen app
Electrical heart sensor and ECG app
Temperature sensing
Cycle tracking Cycle tracking with retrospective ovulation estimates
U1 chip
Fast charging
Available in Midnight, Starlight, and Silver Available in Midnight, Starlight, Silver, and PRODUCT(RED) (aluminum) or Silver, Graphite, or Gold (stainless steel)
Starts at $249 Starts at $399 (aluminum) or $699 (stainless steel)

The Apple Watch Series 8 is a minor improvement over the previous Series 7 model, offering Crash Detection and body temperature sensing. Yet compared to the ‌Apple Watch SE‌, the Apple Watch Series 8 is a considerably more feature-rich device with advanced capabilities.

With its larger display, advanced health monitoring features, and range of colors and finishes, the Apple Watch Series 8 will be the model of choice for those who want more out of their smartwatch. If you feel that the always-on display, additional health monitoring features, or fast charging would be particularly useful to you, or simply like a specific casing and color combination not available with the ‌Apple Watch SE‌, the Apple Watch Series 8 will be the best model for you.

If you are on a budget and are not particularly attracted to the additional features of the Series 8, the ‌Apple Watch SE‌ is still a very compelling option. As it shares so many features with the Apple Watch Series 8, in most cases you should probably choose the more inexpensive model, unless you particularly value features such as the larger, always-on display or advanced health monitoring and can justify the added cost.

The ‌Apple Watch SE‌ is an ideal device for children and senior citizens who do not have an iPhone thanks to Family Setup, but it is also the go-to model for most customers who are new to the Apple Watch and those who are upgrading from a Series 3 or older due to its competitive pricing and generous feature set, allowing users to get an unconstrained Apple Watch experience at a low cost.

Related Roundups: Apple Watch 10, Apple Watch SE
Related Forum: Apple Watch

Popular Stories

iPhone 17 Roundup Feature 2

iPhone Design to Change 'Significantly' This Year

Monday February 17, 2025 7:09 am PST by
Apple is set to "significantly change" the iPhone's design language later this year, according to a Weibo leaker. In a new post, the user known "Digital Chat Station" said that the iPhone's design is "starting to change significantly" this year. The "iPhone 17 Air" reportedly features a "horizontal, bar-shaped" design on the rear, likely referring to an elongated camera bump. On the other...
Apple iPhone 16e Feature

Apple Announces iPhone 16e With A18 Chip and Apple Intelligence, Pricing Starts at $599

Wednesday February 19, 2025 8:02 am PST by
Apple today introduced the iPhone 16e, its newest entry-level smartphone. The device succeeds the third-generation iPhone SE, which has now been discontinued. The iPhone 16e features a larger 6.1-inch OLED display, up from a 4.7-inch LCD on the iPhone SE. The display has a notch for Face ID, and this means that Apple no longer sells any iPhones with a Touch ID fingerprint button, marking the ...
iOS 18

iOS 18.4 Coming Next Week With These New Features for Your iPhone

Friday February 14, 2025 6:18 am PST by
The first iOS 18.4 beta for iPhones should be just around the corner, and the update is expected to include many new features and changes. Bloomberg's Mark Gurman expects the iOS 18.4 beta to be released by next week. Below, we outline what to expect from iOS 18.4 so far. Apple Intelligence for Siri Siri is expected to get several enhancements powered by Apple Intelligence on iOS...
iphone 17 pro asherdipps

iPhone 17 Pro Models Rumored to Feature Aluminum Frame Instead of Titanium Frame

Tuesday February 18, 2025 12:02 pm PST by
Over the years, Apple has switched from an aluminum frame to a stainless steel frame to a titanium frame for its highest-end iPhones. And now, it has been rumored that Apple will go back to using aluminum for three out of four iPhone 17 models. In an investor note with research firm GF Securities, obtained by MacRumors this week, Apple supply chain analyst Jeff Pu said the iPhone 17, iPhone...
apple launch feb 2025

Tim Cook Teases an 'Apple Launch' Next Wednesday

Thursday February 13, 2025 8:07 am PST by
In a social media post today, Apple CEO Tim Cook teased an upcoming "launch" of some kind scheduled for Wednesday, February 19. "Get ready to meet the newest member of the family," he said, with an #AppleLaunch hashtag. The post includes a short video with an animated Apple logo inside a circle. Cook did not provide an exact time for the launch, or share any other specific details, so...
Apple 2025 Thumb 1

Two of Apple's Oldest Products Are Finally Getting Updated This Year

Friday February 14, 2025 6:03 am PST by
Apple released the HomePod mini in November 2020, followed by the AirTag in May 2021, and both still remain first-generation products. Fortunately, rumors suggest that both the HomePod mini and the AirTag will finally be updated at some point this year. Below, we recap rumors about the HomePod mini 2 and AirTag 2. HomePod mini 2 In January 2025, Bloomberg's Mark Gurman said Apple is ...
macbook air blue

Gurman: M4 MacBook Air Models to Launch by March 'At the Latest'

Monday February 17, 2025 2:30 am PST by
Apple will begin selling new MacBook Air models featuring its latest M4 chip by March "at the latest," mirroring the time frame of the M3 MacBook Air launch last year, according to Bloomberg's Mark Gurman. Apple last updated the MacBook Air line in March 2024. Gurman's comments appeared in his latest Power On newsletter, suggesting the reporter is no further forward on learning the exact...
iPhone 17 Air Front Page Tech 2

'iPhone 17 Air' With Ultra-Thin Design Allegedly Revealed in New Video

Monday February 17, 2025 6:53 pm PST by
YouTube channel Front Page Tech today revealed the alleged design of Apple's widely-rumored "iPhone 17 Air" model, set to launch later this year. "iPhone 17 Air" render created by @zellzoi for Front Page Tech In a video uploaded today, Front Page Tech shared renders depicting what it believes is likely the final design of the "iPhone 17 Air." The device is expected to feature an ultra-thin...

Top Rated Comments

polyphenol Avatar
32 months ago

U1 chip
It's all very well that the 8 has this, and the SE doesn't, but what matters to potential purchasers is what advantages there are to having a U1 chip. Or what disadvantages there are to not having it! Without that, it's just a few characters in a list.
Score: 8 Votes (Like | Disagree)
MR_Boogy Avatar
32 months ago

The Apple Watch SE is an ideal device for children
Sorry, in what world is a smart watch costing several hundred bucks an ideal world device for a child?
Score: 4 Votes (Like | Disagree)
468837 Avatar
32 months ago
Articles like these also fail to mention that the Series 7 was a minor bump over Series 6. 7 got an extra millimeter display and fast charging. Same processor. Really, when you think about it that way, the 8 has two new features: body temp (not the most helpful for a male, at least how it was marketed) and crash detection. Besides that, and the two small 7 upgrades, Series 8 is essentially a Series 6.

I think if you’re a female interested in addition cycle tracking detail, then the 8 is a better value over the SE. If not, and you have Series 6, the 8 is not enough of an upgrade.
Score: 4 Votes (Like | Disagree)
GuruZac Avatar
32 months ago
I'd rather have the Series 8 as I prefer the newer style design and AoD, but the new SE is a great smartwatch for $249.
Score: 3 Votes (Like | Disagree)
Mick-Mac Avatar
32 months ago
I'll start caring when the battery life isn't chronically awful.
Score: 3 Votes (Like | Disagree)
Sir_Macs_A_Lot Avatar
32 months ago
These just don't seem as nice after seeing the Ultra. It's like psyching yourself up to go buy a McDonald's hamburger knowing that there's a Five Guys around the corner from there.
Score: 2 Votes (Like | Disagree)