If you click on links we provide, we may receive compensation. Shopping Tech Products The Celeb-Worn Oura Ring Is a Sleek Way to Track Sleep, Fitness, and More — and It’s on Sale at Amazon Jennifer Aniston, Kim Kardashian, and Gwyneth Paltrow are all fans of the health tracker By Isabel Garcia Isabel Garcia Isabel Garcia is a Senior Shopping Writer for PEOPLE with more than four years of experience in the magazine industry. She writes about sales, deals, and new products trending at Amazon. People Editorial Guidelines Published on October 26, 2024 09:30AM EDT Photo: Amazon (2) You don’t have to wait until New Year’s to start setting healthy lifestyle goals: This sleek health and fitness tracker that celebs have used is on sale at Amazon. The Oura Ring Gen3 Horizon collects data from your finger on over 20 kinds of biometrics, like heart rate and body temperature, to track and analyze sleep, activities, stress, and more. And right now, you can take up to $100 off the smart ring at Amazon. It’s also eligible for reimbursement through HSA and FSA, so be sure to check if you’re eligible before the year ends for even more savings. Oura Ring Gen3 Horizon in Silver Amazon $350 $300 at Amazon The 9 Best Teeth Whitening Strips of 2024, Tested and Reviewed A lightweight, polished alternative to standard wearable fitness trackers, like smartwatches, the smart ring is suitable for just about any setting — be it at home, the gym, the office, or even a late-night talk show. In 2021, Jennifer Aniston wore an Oura Ring when she shared a story on Jimmy Kimmel Live! about almost losing the device while tossing a salad. That same year, Kim Kardashian and Gwyneth Paltrow got into a friendly competition via Instagram about who had better sleep habits. Gwyneth Paltrow and Jennifer Garner Just Wore the Classic Fall Sweater You Can Get from $14 Along with celebs, the ring is also a favorite of Amazon shoppers. It’s earned more than 1,500 five-star ratings and hundreds of glowing reviews. “It's so light and comfortable to wear all day and when you sleep,” one recent user shared. “I get compliments on it as a ring, and people are so surprised when I tell them that it is actually a health and wellness tracker,” another customer shared. “I’ve learned so much about my sleep and what I can do to improve the quality of my sleep to make sure that I have enough energy the next day.” The device is available in six colors, including black and rose gold, as well as two styles: Horizon and Heritage, which has ridges. The ring comes in sizes 6 through 13. Price depends on the color, style, and size, and most options are on sale right now. Head to Amazon to save up to $100 on the Oura Ring Gen3 Horizon while this deal lasts. Oura Ring Gen3 Horizon in Rose Gold Amazon $549 $449 at Amazon Oura Ring Gen3 Horizon in Gold Amazon $499 $449 at Amazon Shop More Oura Rings and Accessories at Amazon Oura Ring 4 in Silver Amazon $349 at Amazon Oura Ring Gen3 Heritage in Silver Amazon $299 at Amazon Oura Ring Gen3 Charger Amazon $59 at Amazon See More from PEOPLE Shopping 10 Fashion Gifts You Won’t Believe Are from Walmart — All Under $20 Ugg Boots and Slippers Are Up to 52% Off Ahead of the Holidays, but Only for a Few More Days 10 Thanksgiving-Ready Dresses That Are Just as Comfy as They Are Cute — Starting at $8