Apple Watch Display Quality Judged 'Excellent', Calibrated to Match iPhone 6

DisplayMate Technologies has extensively tested the Apple Watch's flexible OLED display and shared the results today based on several categories, including screen reflection, brightness and contrast with ambient light, color gamut with ambient light, and viewing angle variations. Overall, the company found the Apple Watch to have an "excellent smart watch display" with accurate colors and picture quality.

Apple Watch DisplayMate Chart
In a side-by-side comparison with the iPhone 6 display, the display calibration company found that Apple has taken measures to ensure that the Apple Watch display has the same colors, color calibration and color accuracy as the larger smartphone screen. The stainless steel and gold Apple Watches with sapphire crystal displays, however, have much higher reflectance in ambient light and mandatory automatic brightness control to preserve battery life.

"Since the Apple Watch is often used right next to the iPhone 6, Apple has gone to considerable lengths to give them the same colors, color calibration, and color accuracy. The two most significant differences (other than size) are the much higher Reflectance of the Apple Watch with a sapphire crystal (8.2 percent compared to 4.6 percent), and the aggressive Brightness control using a mandatory Automatic Brightness Ambient Light Sensor in order to increase the running time on battery for the tiny watch."

DisplayMate Apple Watch Reflections
The full-length report offers a comprehensive look at the Apple Watch's ion-strengthened and sapphire crystal displays, and reiterates that enhanced sapphire, which lowers the screen reflectance of sapphire to be much lower than glass, will soon be available for use in smartphones, smartwatches and other mobile devices. Additionally, DisplayMate's previous tests of the Samsung Gear 2 and Sony SmartWatch 2 displays provide good comparisons to the Apple Watch.

Related Roundup: Apple Watch 11
Buyer's Guide: Apple Watch (Buy Now)

Popular Stories

Foldable iPhone 2023 Feature 1

Apple to Make More Foldable iPhones Than Expected [Updated]

Tuesday December 9, 2025 9:59 am PST by
Apple has ordered 22 million OLED panels from Samsung Display for the first foldable iPhone, signaling a significantly larger production target than the display industry had previously anticipated, ET News reports. In the now-seemingly deleted report, ET News claimed that Samsung plans to mass-produce 11 million inward-folding OLED displays for Apple next year, as well as 11 million...
iOS 26

15 New Things Your iPhone Can Do in iOS 26.2

Friday December 5, 2025 9:40 am PST by
Apple is about to release iOS 26.2, the second major point update for iPhones since iOS 26 was rolled out in September, and there are at least 15 notable changes and improvements worth checking out. We've rounded them up below. Apple is expected to roll out iOS 26.2 to compatible devices sometime between December 8 and December 16. When the update drops, you can check Apple's servers for the ...
Google maps feaure

Google Maps Quietly Added This Long-Overdue Feature for Drivers

Wednesday December 10, 2025 2:52 am PST by
Google Maps on iOS quietly gained a new feature recently that automatically recognizes where you've parked your vehicle and saves the location for you. Announced on LinkedIn by Rio Akasaka, Google Maps' senior product manager, the new feature auto-detects your parked location even if you don't use the parking pin function, saves it for up to 48 hours, and then automatically removes it once...
iPhone 14 Pro Dynamic Island

iPhone 18 Pro Leak Adds New Evidence for Under-Display Face ID

Monday December 8, 2025 4:54 am PST by
Apple is actively testing under-screen Face ID for next year's iPhone 18 Pro models using a special "spliced micro-transparent glass" window built into the display, claims a Chinese leaker. According to "Smart Pikachu," a Weibo account that has previously shared accurate supply-chain details on Chinese Android hardware, Apple is testing the special glass as a way to let the TrueDepth...
iOS 26

Apple Seeds Second iOS 26.2 Release Candidate to Developers and Public Beta Testers

Monday December 8, 2025 10:18 am PST by
Apple today seeded the second release candidate version of iOS 26.2 to developers and public beta testers, with the software coming one week after Apple seeded the first RC. The release candidate represents the final version iOS 26.2 that will be provided to the public if no further bugs are found. Registered developers and public beta testers can download the betas from the Settings app on...
iPhone 17 Pro Cosmic Orange

10 Reasons to Wait for Next Year's iPhone 18 Pro

Monday December 1, 2025 2:40 am PST 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 at the same time, which is why we often get rumored features months ahead of launch. The iPhone 18 series is no different, and we already have a good idea of what to expect for the iPhone 18 Pro and iPhone 18 Pro Max. One thing worth...
Johny Srouji

Apple's Chipmaking Chief Johny Srouji Responds to Report About Him Potentially Leaving

Monday December 8, 2025 9:23 am PST by
Apple's chipmaking chief Johny Srouji has reportedly indicated that he plans to continue working for the company for the foreseeable future. "I love my team, and I love my job at Apple, and I don't plan on leaving anytime soon," said Srouji, in a memo obtained by Bloomberg's Mark Gurman. Here is Srouji's full memo, as shared by Bloomberg:I know you've been reading all kind of rumors and...
google pixel 10

Switching Between iPhone and Android Will Get Easier With New Apple and Google Collaboration

Monday December 8, 2025 11:10 am PST by
Apple and Google are teaming up to make it easier for users to switch between iPhone and Android smartphones, according to 9to5Google. There is a new Android Canary build available today that simplifies data transfer between two smartphones, and Apple is going to implement the functionality in an upcoming iOS 26 beta. Apple already has a Move to iOS app for transferring data from an Android...
Apple Fitness Plus expansion hero

Apple Fitness+ Coming to 28 New Regions With Digital Voice Dubbing

Monday December 8, 2025 6:19 am PST by
Apple today announced that Fitness+ is expanding to 28 new markets on December 15 in the service's largest international rollout since launch, accompanied by new language dubbing and a K-Pop music genre. Apple Fitness+ will become available in Chile, Hong Kong, India, the Netherlands, Singapore, Taiwan, and additional regions on December 15, with Japan scheduled to follow early next year....
ipad blue prime day

iPad 12 Rumored to Get iPhone 17's A19 Chip, Breaking Apple Tradition

Wednesday December 10, 2025 12:22 pm PST by
The next-generation low-cost iPad will use Apple's A19 chip, according to a report from Macworld. Macworld claims to have seen an "internal Apple code document" with information about the 2026 iPad lineup. Prior documentation discovered by MacRumors suggested that the iPad 12 would be equipped with an A18 chip, not an A19 chip. The A19 chip was just released this year in the iPhone 17, and...

Top Rated Comments

UnfetteredMind Avatar
139 months ago
It took me about a day and a half but I am now fully 100% an Apple Watch lover. This thing is just fantastic and as I use it more and more and understand its many functions I am just super pleased. Glad I ordered the Sports too, not too much money and works just fine.

It's a bit like the movie, "Her." Last night when I achieved my activity goal, my Watch dinged me and said, "Congratulations!" and I actually looked at my wrist and said, "Oh, thanks Watch." lol:)

Just don't tell anyone you're in love with your wrist :p
Score: 11 Votes (Like | Disagree)
mgmusicman94 Avatar
139 months ago
I'm starting to feel like the Sport model might be outshining the Steel model in more aspects now. The aluminum is harder and more scratch resistant, and now we know the screen looks better under the Ion-X glass than under the sapphire.
Score: 11 Votes (Like | Disagree)
ttss6 Avatar
139 months ago
I'm still happy with the Steel model. Sure its more reflective and can scratch more easily, but I spent the extra $200 for the materials themselves. I've just always wanted a nice quality watch without spending into the $1000s
Score: 6 Votes (Like | Disagree)
chumpy34 Avatar
139 months ago
It took me about a day and a half but I am now fully 100% an Apple Watch lover. This thing is just fantastic and as I use it more and more and understand its many functions I am just super pleased. Glad I ordered the Sports too, not too much money and works just fine.

It's a bit like the movie, "Her." Last night when I achieved my activity goal, my Watch dinged me and said, "Congratulations!" and I actually looked at my wrist and said, "Oh, thanks Watch." lol:)
Score: 6 Votes (Like | Disagree)
JustThinkin' Avatar
139 months ago
I care very much about color accuracy.

The Watch is one place I could let it go.



Nevertheless, I appreciate the fact that Displaymate continues to test new devices, and keep awareness of color accuracy high.
Score: 5 Votes (Like | Disagree)
RDeckard Avatar
139 months ago
It's going to be really easy to scratch the glass though. AC+ is necessity with the sport IMO.
Actually, the Ion-X glass will be easier to scratch than sapphire, yes -- but I wouldn't say it would be really easy to scratch the glass.

OK, I get that the Ion-X glass will "scratch easily" for those who get their jollies by scratching their watches with sandpaper... But I'm gonna bet most people won't be doing that.
Score: 4 Votes (Like | Disagree)