• Home
  • Latest
  • Fortune 500
  • Finance
  • Tech
  • Leadership
  • Lifestyle
  • Rankings
  • Multimedia

Trendingnow

1

Bolt CEO says he let go of his entire HR team for creating problems that didn’t exist: ‘Those problems disappeared when I let them go’ 

2

Despite a $500 million net worth, Shaq just finished his fourth degree. He warns graduates: 'Your character will take you further than your resume'

3

Meet a 21-year-old community college student who's going to China as the first American woman welder in the trades Olympics

1

Bolt CEO says he let go of his entire HR team for creating problems that didn’t exist: ‘Those problems disappeared when I let them go’ 

2

Despite a $500 million net worth, Shaq just finished his fourth degree. He warns graduates: 'Your character will take you further than your resume'

3

Meet a 21-year-old community college student who's going to China as the first American woman welder in the trades Olympics
TechApple Watch

Apple to stop selling its latest smartwatches after losing patent case to rival that says ‘even the world’s most powerful company must abide by the law’

By
Mark Gurman
Mark Gurman
and
Bloomberg
Bloomberg
Down Arrow Button Icon
By
Mark Gurman
Mark Gurman
and
Bloomberg
Bloomberg
Down Arrow Button Icon
December 18, 2023, 3:44 PM ET
Apple is halting sales of some of its smartwatches.
Apple is halting sales of some of its smartwatches. Michael M. Santiago/Getty Images

Apple will stop selling the latest versions of its smartwatch in the US due to a patent dispute, taking some of its best-selling devices off the market during the busy holiday season.

Recommended Video

Sales of the Apple Watch Series 9 and Ultra 2 will be halted on the company’s online store on Dec. 21 and at its physical retail locations beginning on Christmas Eve, it said in a statement Monday.

The company is preparing for a looming ban of Apple Watch models with a blood oxygen sensor — a feature first added to the lineup in 2020 — that Masimo Corp. says it invented. 

The International Trade Commission ruled in October that Apple violates Masimo patents and would need to halt sales of infringing devices. The patents relate to how the watches calculate a person’s blood oxygen saturation. 

A presidential review of that order is now underway. “While the review period will not end until Dec. 25, Apple is preemptively taking steps to comply should the ruling stand,” the company said.

Health features have become increasingly critical selling points for the Apple Watch, putting the company in competition with medical device makers. Masimo, based in Irvine, California, sells a range of health monitoring technology.

In a statement, Masimo said the ban “demonstrates that even the world’s most powerful company must abide by the law.”

“The ITC found that Apple stole Masimo’s patented pulse oximetry technology, which measures blood oxygen,” the company said. “The ITC undertook a thorough legal process and its expert judgment in this matter should be respected, protecting intellectual property rights and maintaining public trust in the United States’ patent system.”

The Series 9 and Ultra 2 models generate the vast majority of Apple’s watch sales. The company doesn’t say how much revenue the product line brings in, but it’s a core part of its Wearables, Home and Accessories business, which generates more than $40 billion a year.

According to analyst estimates, the Apple Watch alone made about $17 billion in fiscal 2023, which ended in September.

The sales halt will also impact some older Apple Watch models, including the Series 8, which Apple continues to sell in refurbished condition on its website. The blood oxygen feature was first added in the Apple Watch Series 6.

The news, previously reported by 9to5Mac, sent Apple shares down as much as 1.6% in New York on Monday. The stock had reached a record high last week. Masimo gained as much as 5.7%. 

The devices will be removed from Apple’s online store at 3 p.m. New York time on Thursday. Apple said there will be no impact to watches already sold to customers. The SE model, which lacks the blood oxygen feature, also remains on sale.

The company said it would provide more information on Dec. 25 as the review period concludes. 

A Biden administration official said the review has been delegated to US Trade Representative Katherine Tai. She is carefully considering all factors in the dispute, the official said. The deadline is Christmas Day because these reviews last 60 days and the order was issued Oct. 26.

An Apple spokesperson said that the ruling from the ITC is erroneous and should be reversed. The company plans to appeal the decision. 

Though it’s unrelated to the news, two executives overseeing Apple Watch development are departing the company. Steve Hotelling, a key witness in the Masimo lawsuit, is retiring, while Tang Tan, chief of Apple Watch product design, plans to depart in February. 

Apple being forced to stop selling a core product in the US is unprecedented, especially during the company’s most important quarter. In the past, Apple has had to halt sales of older iPhones in places like Germany due to patent issues.

In the US, the ITC has ruled before on other Apple disputes, including one with Samsung Electronics Co. over the iPhone and iPad. In that case, President Barack Obama stepped in to overturn a ban. One notable difference with Masimo is it’s an American company. 

Given that the issue is related to hardware patents, Apple probably can’t quickly resolve the dispute with a software update — a tactic it has used in the past. If Apple doesn’t win on appeal or by presidential intervention, it’s unclear how long it would take the company to redesign the devices to not violate the Masimo patents. 

The watches will continue to be sold via many third-party retailers, which could help buoy Apple’s fiscal first-quarter sales. In some cases, Apple products generate higher sales volume at outside retailers than through its own channels.

The Cupertino, California-based company operates about 270 stores in the US. Apple previously said its first-quarter revenue would be in line with the year-earlier period. That suggests that the Apple Watch disruption could be the difference between revenue growing for the first time in a year or declining again. Already, the company’s sales have dropped for four straight quarters — the longest such streak in two decades.

Apple has been preparing its retail outlets for the disruption in recent days, sending stores new signs that advertise its watches without showing specific photos of the Series 9 and Ultra 2.

Join our exclusive webinar on May 28, featuring tech leaders from Orange, Mars, Reckitt, and Saint-Gobain. Apply to attend and receive Fortune’s editorial takeaways.
About the Authors
By Mark Gurman
See full bioRight Arrow Button Icon
By Bloomberg
See full bioRight Arrow Button Icon

Latest in Tech

Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025

Most Popular

Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Fortune Secondary Logo
Rankings
  • 100 Best Companies
  • Fortune 500
  • Global 500
  • Fortune 500 Europe
  • Most Powerful Women
  • World's Most Admired Companies
  • See All Rankings
  • Lists Calendar
Sections
  • Finance
  • Fortune Crypto
  • Features
  • Leadership
  • Health
  • Commentary
  • Success
  • Retail
  • Mpw
  • Tech
  • Lifestyle
  • CEO Initiative
  • Asia
  • Politics
  • Conferences
  • Europe
  • Newsletters
  • Personal Finance
  • Environment
  • Magazine
  • Education
Customer Support
  • Frequently Asked Questions
  • Customer Service Portal
  • Privacy Policy
  • Terms Of Use
  • Single Issues For Purchase
  • International Print
Commercial Services
  • Advertising
  • Fortune Brand Studio
  • Fortune Analytics
  • Fortune Conferences
  • Business Development
  • Group Subscriptions
About Us
  • About Us
  • Press Center
  • Work At Fortune
  • Terms And Conditions
  • Site Map
  • About Us
  • Press Center
  • Work At Fortune
  • Terms And Conditions
  • Site Map
  • Facebook icon
  • Twitter icon
  • LinkedIn icon
  • Instagram icon
  • Pinterest icon

Latest in Tech

Sheryl Sandberg tells Gen Z the 10-year career plan is dead as AI wipes out entry-level jobs: ‘Don’t script your career when the future is uncertain’
Successcareer
Sheryl Sandberg tells Gen Z the 10-year career plan is dead as AI wipes out entry-level jobs: ‘Don’t script your career when the future is uncertain’
By Orianna Rosa RoyleMay 21, 2026
2 hours ago
Microsoft lost its way in the AI race. Can Copilot get it back on course?
MagazineMicrosoft
Microsoft lost its way in the AI race. Can Copilot get it back on course?
By Jeremy KahnMay 21, 2026
2 hours ago
Samuel Corum/Getty Images
Big TechSpaceX
Elon Musk’s proposed pay package in SpaceX’s IPO filing reveals what the company actually is: a $1 trillion monster built to colonize Mars
By Eva RoytburgMay 20, 2026
9 hours ago
elon
SuccessIPOs
SpaceX IPO targets $28.5 trillion total addressable market, mission to ‘make life multiplanetary’ and understand ‘true nature of the universe’
By Nick LichtenbergMay 20, 2026
11 hours ago
Jensen Huang, chief executive officer of Nvidia
AINvidia
Nvidia tells skeptical investors that AI is ready to go mainstream
By Ian King and BloombergMay 20, 2026
11 hours ago
SpaceX finally files IPO prospectus, reveals revenue is up–but losses are too
Big TechSpaceX
SpaceX finally files IPO prospectus, reveals revenue is up–but losses are too
By Allie Garfinkle and Alexei OreskovicMay 20, 2026
11 hours ago

Most Popular

Bolt CEO says he let go of his entire HR team for creating problems that didn’t exist: ‘Those problems disappeared when I let them go’ 
Workplace Culture
Bolt CEO says he let go of his entire HR team for creating problems that didn’t exist: ‘Those problems disappeared when I let them go’ 
By Preston ForeMay 19, 2026
1 day ago
Despite a $500 million net worth, Shaq just finished his fourth degree. He warns graduates: 'Your character will take you further than your resume'
Success
Despite a $500 million net worth, Shaq just finished his fourth degree. He warns graduates: 'Your character will take you further than your resume'
By Preston ForeMay 20, 2026
18 hours ago
Meet a 21-year-old community college student who's going to China as the first American woman welder in the trades Olympics
Future of Work
Meet a 21-year-old community college student who's going to China as the first American woman welder in the trades Olympics
By Mike Householder and The Associated PressMay 17, 2026
4 days ago
The Bezos family just donated $100 million to help achieve one of Mayor Zohran Mamdani’s top campaign promises
Politics
The Bezos family just donated $100 million to help achieve one of Mayor Zohran Mamdani’s top campaign promises
By Jake AngeloMay 12, 2026
9 days ago
Dr. Bernice King on why companies that walked back DEI were never truly committed: 'If you retreat that quick…that reveals who you really are'
Workplace Culture
Dr. Bernice King on why companies that walked back DEI were never truly committed: 'If you retreat that quick…that reveals who you really are'
By Preston ForeMay 19, 2026
2 days ago
Current price of oil as of May 20, 2026
Personal Finance
Current price of oil as of May 20, 2026
By Joseph HostetlerMay 20, 2026
19 hours ago

© 2026 Fortune Media IP Limited. All Rights Reserved. Use of this site constitutes acceptance of our Terms of Use and Privacy Policy | CA Notice at Collection and Privacy Notice | Do Not Sell/Share My Personal Information
FORTUNE is a trademark of Fortune Media IP Limited, registered in the U.S. and other countries. FORTUNE may receive compensation for some links to products and services on this website. Offers may be subject to change without notice.