Pebble has released a new firmware for its Pebble 2 and Time-Series smartwatches that brings a faster interface, improved heart-rate tracking features and Reminders support for iOS.

First off, the new 4.3 firmware update introduces a new watchface to 2-Series and Time-Series watches that includes at-a-glance readouts for time, step count, step progress for the day, and heart rate (2-Series only).

pebble_2_collection_white_web
For 2-Series watches, the update introduces on-wrist and in-app heart-rate zones, which tally how much time the body has spent in Fat Burn, Endurance, and Performance HR zones.

Third-party phone apps like Runkeeper can now also use Pebble's heart-rate monitoring to capture, sync, and visualize pulse data during activities, while fitness apps that send live workout data to the watch can now include HR data from the watch in their visualizations.

Aside from improved overall heart-rate monitoring, the update also supports voice reminders that save to the user's timeline and sync with the iOS reminders app, so that reminders created on the watch show up in the default Reminders list. Marking items as done in a Reminders list also sync back to the watch.

Owners of compatible Pebble watches can update their Pebble apps to version 4.3 from the App Store, while 2-Series and Time-Series users should update their watches from the Pebble app via Menu -> Support -> Update Your Pebble.

Tag: Pebble

Top Rated Comments

44267547 Avatar
118 months ago
I give Pebble credit. They are still making improvements and focusing on the health side of things. I think in wearable technology, they have to keep focused on the health aspects. Pebble needs more than just watch faces and notifications if they plan on being relevant.
Score: 2 Votes (Like | Disagree)
44267547 Avatar
118 months ago
I have an iPhone and previously owned first Apple Watch and I like the Pebble, it's affordable, always on display, light, easy to use and basic.
I think if someone was interested in wearable technology and didn't want to spend a lot of money, Pebble would be a good starting point. They are affordable and can handle the basic tasks the other smart watches can do with notifications, messages and basic health measures.
Score: 2 Votes (Like | Disagree)

Popular Stories

apple store down feature

Here's Why the Apple Store is Going Down

Thursday November 27, 2025 1:01 pm PST by
Apple's online store is going down for a few hours on a rolling country-by-country basis right now, but do not get your hopes up for new products. Apple takes its online store down for a few hours ahead of Black Friday every year to tease/prepare for its annual gift card offer with the purchase of select products. The store already went down and came back online in Australia and New Zealand, ...
iPhone Pocket Short

iPhone Pocket is Now Completely Sold Out Worldwide

Tuesday November 25, 2025 7:16 am PST by
Apple recently teamed up with Japanese fashion brand ISSEY MIYAKE to create the iPhone Pocket, a limited-edition knitted accessory designed to carry an iPhone. However, it is now completely sold out in all countries where it was released. iPhone Pocket became available to order on Apple's online store starting Friday, November 14, in the United States, France, China, Italy, Japan, Singapore, ...
Apple Foldable Thumb

Foldable iPhone to Debut These Three Breakthrough Features

Tuesday November 25, 2025 7:09 am PST by
Apple's first foldable iPhone is expected to launch alongside the iPhone 18 Pro models in fall 2026, and it's shaping up to include three standout features that could set it apart from the competition. The book-style foldable will reportedly feature an industry-first 24-megapixel under-display camera built into the inner display, according to a recent JP Morgan equity research report. That...
streaming black friday 2025

Black Friday Streaming Deals Include Big Savings on Disney+, Hulu, Apple TV, and More

Monday November 24, 2025 8:03 am PST by
We've been focusing on deals on physical products over the past few weeks, but Black Friday is also a great time of year to purchase a streaming membership. Some of the biggest services have great discounts for new and select returning members this week, including Disney+, Hulu, Paramount+, Peacock, and more. Note: MacRumors is an affiliate partner with some of these vendors. When you click a...
streaming black friday 2025

Best Black Friday Streaming Deals - Save Big on Apple TV, Disney+, Hulu, and More

Thursday November 27, 2025 1:14 pm PST by
We've been focusing on deals on physical products over the past few weeks, but Black Friday is also a great time of year to purchase a streaming membership. Some of the biggest services have great discounts for new and select returning members this week, including Apple TV, Disney+, Hulu, Paramount+, Peacock, and more. Note: MacRumors is an affiliate partner with some of these vendors. When...
General Black Friday Deals 25 Red Green

The 30+ Best Black Friday Apple Deals on AirPods, iPads, MacBooks, and More

Thursday November 27, 2025 6:46 am PST by
Black Friday is here, and as always this is the best time of the year to shop for great deals, including popular Apple products like AirPods, iPad, Apple Watch, and more. In this article, the majority of the discounts will be found on Amazon. Note: MacRumors is an affiliate partner with some of these vendors. When you click a link and make a purchase, we may receive a small payment, which...
New Intel Logo

Apple and Intel Rumored to Partner on Mac Chips Again in a New Way

Friday November 28, 2025 7:33 am PST by
While all Macs are now powered by Apple's custom-designed chips, a new rumor claims that Apple may rekindle its partnership with Intel, albeit in a new and limited way. Apple supply chain analyst Ming-Chi Kuo today said Intel is expected to begin shipping Apple's lowest-end M-series chip as early as mid-2027. Kuo said Apple plans to utilize Intel's 18A process, which is the "earliest...
General Apps Messages Redux

Singapore Orders Changes to iMessage by December

Tuesday November 25, 2025 6:39 am PST by
Singapore has ordered Apple to block or filter messages on iMessage that impersonate government agencies, requiring the company to implement new anti-spoofing protections by December as part of efforts to curb rising online scams, the Straits Times reports. Singapore's Ministry of Home Affairs (MHA) said that it had issued an Implementation Directive to Apple under the Online Criminal Harms...