Jawbone announced the newest iteration in its line of wrist-worn UP fitness trackers back in November, but it's taken several months for the new devices to be ready to ship, likely because of all the new sensor additions.

The company began taking pre-orders several months ago and customers who purchased the devices have been waiting patiently for news on a ship date, which Jawbone delivered today. According to a blog post on the company's site, the UP3 will begin shipping out to customers in the United States on April 20.

jawboneup333
Pre-orders will ship in the order that they were received, and based on the number of orders, Jawbone expects all pre-order customers to receive their UP3 bands no later than mid-May.

According to Jawbone, the UP3 includes several new sensors that give it more advanced health and fitness tracking capabilities. It has a new tri-axis accelerometer, skin and ambient temperature sensors, and "bioimpedance" sensors that let the UP3 analyze a wide range of biometric data, including resting heart rate. It can track detailed sleep stages, distinguishing between REM sleep, light sleep, and deep sleep, and it can distinguish between different workout activities.


Today's blog post also includes an apology to customers, explaining that orders were delayed due to quality control issues with water resistance. The company hoped to offer water resistance up to 10 meters, but is unable to do so, making it unsuitable for use while swimming or under water. Customers who want to cancel their pre-orders can do so.

Our intention was to ship an advanced multi-sensor product that defied industry standards with water resistance of up to 10 meters. Unfortunately, after extensive and exhaustive testing we have been unable to guarantee 10 meters of water resistance for all UP3 units.

UP3 will now ship with a water resistance comparable to, and in line with, most other multi-sensor trackers. This means that UP3 is resistant to everyday splashing, including while washing hands or in the shower, but it is unsuitable for swimming or submerged use. We would like to apologize to customers who may have pre-ordered UP3 on the basis that it would be suitable for swimming. Customers who wish to cancel their pre-order will, of course, be able to do so with no charge.

The UP3 is available for pre-order for $179.99 from the Jawbone website. Orders placed today will ship out after pre-orders have been sent, arriving towards the end of May.

Top Rated Comments

dtrobson099 Avatar
141 months ago
Where has the reporting of this been?? For mooonnnnths, all Jawbone said was it would be "Early 2015" and the customer service did not have the slightest clue on timing. Five months passed without reporting from MacRumors or other sites of repute. It makes me question journalistic integrity of the site and others like it. This was one of the biggest, if not the biggest tech blunder in some time.

Seeing as how this is MacRumors and the Jawbone Up3 isn't made by Apple nor are Jawbone products even sold in Apple stores any longer... I think you're probably lucky you got this story here. Can't speak for other sites, though.

I wouldn't say it's that big a tech blunder either. Jawbone is a small company who tried (and eventually succeeded) in releasing a very ambitious product given their size. Sure it's not fully waterproof, but at least it isn't Coin, or <insert another KickStarter project here>.
Score: 2 Votes (Like | Disagree)
Mactendo Avatar
141 months ago
I'm curious if water resistance was technically impossible to achieve or was it just a question of a quality control.
Score: 2 Votes (Like | Disagree)
rti92391 Avatar
141 months ago
Where has the reporting of this been?? For mooonnnnths, all Jawbone said was it would be "Early 2015" and the customer service did not have the slightest clue on timing. Five months passed without reporting from MacRumors or other sites of repute. It makes me question journalistic integrity of the site and others like it. This was one of the biggest, if not the biggest tech blunder in some time.
Score: 2 Votes (Like | Disagree)
falcon362 Avatar
141 months ago
Rather angry about this

I had my heart set on this since it was announced last year.

I swim and really hate having to wear a chest strap in the pool. In fact, I hate having to use one at all. It seemed that the Up3 was the answer.

I cannot for the life of me figure out why they can't make it waterproof for swimming. I have been wearing a Polar FT80 for two years now and it works just fine in the pool. You can even press the FOUR buttons on the watch when wet and all is good.

I find it absolutely ridiculous that Jawbone, Fitbit, Apple, Garmin, Polar, and all the other companies out there can't make a waterproof activity tracker with a heart beat monitor without using a chest strap.
Score: 1 Votes (Like | Disagree)
rekhyt Avatar
141 months ago
Too... late?
Score: 1 Votes (Like | Disagree)

Popular Stories

Apple Logo Zoomed

Tim Cook Teases Plans for Apple's Upcoming 50th Anniversary

Thursday February 5, 2026 12:54 pm PST by
Apple turns 50 this year, and its CEO Tim Cook has promised to celebrate the milestone. The big day falls on April 1, 2026. "I've been unusually reflective lately about Apple because we have been working on what do we do to mark this moment," Cook told employees today, according to Bloomberg's Mark Gurman. "When you really stop and pause and think about the last 50 years, it makes your heart ...
iOS 26

iOS 26.3 and iOS 26.4 Will Add These New Features to Your iPhone

Tuesday February 3, 2026 7:47 am PST by
While the iOS 26.3 Release Candidate is now available ahead of a public release, the first iOS 26.4 beta is likely still at least a week away. Following beta testing, iOS 26.4 will likely be released to the general public in March or April. Below, we have recapped known or rumored iOS 26.3 and iOS 26.4 features so far. iOS 26.3 iPhone to Android Transfer Tool iOS 26.3 makes it easier...
imac video apple feature

Apple Makes Its Second-Biggest Acquisition Ever

Tuesday February 3, 2026 12:45 pm PST by
Apple recently acquired Israeli startup Q.ai for close to $2 billion, according to Financial Times sources. That would make this Apple's second-biggest acquisition ever, after it paid $3 billion for the popular headphone maker Beats in 2014. This is also the largest known Apple acquisition since the company purchased Intel's smartphone modem business and patents for $1 billion in 2019....
wwdc sans text feature

Apple Rumored to Announce New Product on February 19

Thursday February 5, 2026 12:22 pm PST by
Apple plans to announce the iPhone 17e on Thursday, February 19, according to Macwelt, the German equivalent of Macworld. The report, citing industry sources, is available in English on Macworld. Apple announced the iPhone 16e on Wednesday, February 19 last year, so the iPhone 17e would be unveiled exactly one year later if this rumor is accurate. It is quite uncommon for Apple to unveil...
Finder Siri Feature

Why Apple's iOS 26.4 Siri Upgrade Will Be Bigger Than Originally Promised

Friday February 6, 2026 3:06 pm PST by
In the iOS 26.4 update that's coming this spring, Apple will introduce a new version of Siri that's going to overhaul how we interact with the personal assistant and what it's able to do. The iOS 26.4 version of Siri won't work like ChatGPT or Claude, but it will rely on large language models (LLMs) and has been updated from the ground up. Upgraded Architecture The next-generation...