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
120 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
120 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

maxresdefault

Apple Shows Off a Key Reason to Upgrade to the iPhone 17

Saturday February 7, 2026 9:26 am PST by
Apple today shared an ad that shows how the upgraded Center Stage front camera on the latest iPhones improves the process of taking a group selfie. "Watch how the new front facing camera on iPhone 17 Pro takes group selfies that automatically expand and rotate as more people come into frame," says Apple. While the ad is focused on the iPhone 17 Pro and iPhone 17 Pro Max, the regular iPhone...
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...
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...
apple wallet drivers license feature iPhone 15 pro

Apple Says These 7 U.S. States Plan to Offer iPhone Driver's Licenses

Monday February 9, 2026 6:24 am PST by
In select U.S. states, residents can add their driver's license or state ID to the Apple Wallet app on the iPhone and Apple Watch, and then use it to display proof of identity or age at select airports and businesses, and in select apps. The feature is currently available in 13 U.S. states and Puerto Rico, and it is expected to launch in at least seven more in the future. To set up the...
14 inch MacBook Pro Keyboard

New MacBook Pros Could Now Arrive in March

Sunday February 8, 2026 6:02 am PST by
New MacBook Pro models with the M5 Pro and M5 Max chips could arrive as soon as Monday, March 2, according to Bloomberg's Mark Gurman. In today's "Power On" newsletter, Gurman said that the release of new MacBook Pro models is tied to the release of macOS Tahoe 26.3. The launch is said to be slated for as early as the week of March 2. He added that the M4 Pro and M4 Max models on sale today...