Clothing & everyday carry · smartwatch
Pebble Time 2
Hacker Approved
Recommended as an open-source smartwatch with tactile buttons, always-on sunlight-readable display and long battery life. Critics note broken screens and smartphone dependence.
Summarized from 91 comments.
Recommended as an open-source smartwatch with tactile buttons, always-on sunlight-readable display and long battery life. Critics note broken screens and smartphone dependence.
- recommend
- 53
- criticize
- 19
- months recommended
- 10 of 13
- median owned, 4 owners said
- 0.25 years
Why people love it
Long battery life · 5
They are building devices that are just like the original Pebbles, but with smaller bezels and longer battery life.
Jul 2026 · commentit has a sunlight readable ALWAYS on display, really good battery life and is open source
Aug 2026 · commentTo me, a Pebble is better than an apple watch due to battery life and hack-ability.
Jul 2026 · commentOpen source, long-term software support · 5
I am quite a fan of it). Open source and comes with standard sensors for health monitoring
May 2026 · commentit has a sunlight readable ALWAYS on display, really good battery life and is open source
Aug 2026 · commentit's free and I don't have to worry about it's software getting redesigned
Jul 2026 · commentUseful alarm, timer, weather and music · 3
When I had a Pebble Time (dead, waiting on PR2) I basically had notifications turned off.
Jul 2026 · commentthe alarm feature to wake you up when you were in a light phase of sleep worked very well
Jan 2026 · commentI can start a timer in seconds when I am meditating, when I am cooking
Jul 2026 · commentPhysical tactile buttons · 2
I remember it feeling really snappy too, and it feels great to use a UI that moves like that with physical tactile buttons
Feb 2026 · commenti own PT2 due to buttons but charging thing is not such a problem
Aug 2026 · comment
What people warn about
Worries about maker's support and reliability · 5
How can I know I'm not buying $225 brick supported only by a single person who ditched the community?
Nov 2025 · commentI'm not really that thrilled about them I just wanted to support the project
Jan 2026 · commentwill be cancelling it if I don't hear a positive outcome from this
Nov 2025 · commentBattery life falls short · 3
The only issue I had with Pebble Time Steel was the battery, even after changing it, was up for maximum a week.
Jul 2026 · commentThe downside of the old one was the battery life, on the order of 2 days when the battery is new
Nov 2025 · commentpebble time 2 with worse (bigger) dimensions, worse battery life
Aug 2026 · commentScreens and bezels break or scratch · 3
51 broken screens in less than two months results in a yearly failure rate of over 1%
Jul 2026 · commentthe adhesive connecting the front bezel(?) to the back case
Jul 2026 · commentthe bezel of the Time scratched if you looked at it wrong
Jul 2026 · comment
What hackers pick instead
- Pebble Round 2Recommended for a thin, stylish smartwatch with weeks of battery life and a simple button-driven interface; the main caveat is the 30-day manufacturing warranty.38recommend
- Pebble 2 DuoRecommended for its readable display, long battery life and open third-party apps. The most common caveat is rubber buttons that crack or fail, plus shipping delays.17recommend
- PineTime smartwatchA cheap, open, hackable smartwatch that runs custom software and has good battery life. Critics say its RAM and processing power are too limited, and the case can crack.12recommend
- SQFMI WatchyOpen, hackable e-paper smartwatch that you can program yourself, with reliable timekeeping. The most common caveat is that it is bulkier than expected and not built for daily wear.6recommend
Every quote
The 40 most detailed of 91 comments. Each links to the original.
It's great as a watch that can tell you if it's going to rain, give you TOTP authenticator codes, and control music playback.
Recommends · Jul 2026 · in “After wearing the Pebble Time 2 for two weeks, I'll never buy another smartwatch”
I remember it feeling really snappy too, and it feels great to use a UI that moves like that with physical tactile buttons
Recommends · Feb 2026 · in “Pebble Production: February Update”
They are building devices that are just like the original Pebbles, but with smaller bezels and longer battery life.
Mixed · Jul 2026 · in “Pebble Mega Update – July 2026”
The only issue I had with Pebble Time Steel was the battery, even after changing it, was up for maximum a week.
Mixed · Jul 2026 · in “After wearing the Pebble Time 2 for two weeks, I'll never buy another smartwatch”
I have a Pebble Time 2 on order (said I'd buy one if they made it less ugly, and they did!)
Recommends · Nov 2025 · in “Pebble, Rebble, and a path forward”
I am quite a fan of it). Open source and comes with standard sensors for health monitoring
Recommends · May 2026 · in “Oura says it gets government demands for user data. Will it share how many?”
the alarm feature to wake you up when you were in a light phase of sleep worked very well
Recommends · Jan 2026 · in “Pebble Round 2 – The Most Stylish Pebble Ever”
it has a sunlight readable ALWAYS on display, really good battery life and is open source
Recommends · Aug 2026 · in “Pixel Watch 5”
To me, a Pebble is better than an apple watch due to battery life and hack-ability.
Recommends · Jul 2026 · in “Pebble Mega Update – July 2026”
it gets way way way more battery life WITH an always on , sunlight readable display
Recommends · Aug 2026 · in “Pixel Watch 5”
it's free and I don't have to worry about it's software getting redesigned
Recommends · Jul 2026 · in “Una Watch: Garmin watch competitor but repairable, open ecosystem and USB-C”
The PT2 is already a marked improvement over that watch's build quality
Recommends · Jul 2026 · in “Pebble Mega Update – July 2026”
I can start a timer in seconds when I am meditating, when I am cooking
Recommends · Jul 2026 · in “After wearing the Pebble Time 2 for two weeks, I'll never buy another smartwatch”
Just enough bells and whistles and battery lasts for weeks. Love it!
Recommends · Aug 2026 · in “Pixel Watch 5”
Since Pebble is open source, AI tools are very good at building it
Recommends · Aug 2026 · in “Ask HN: What are you working on? (August 2026)”
will be cancelling it if I don't hear a positive outcome from this
Mixed · Nov 2025 · in “Core Devices keeps stealing our work”
i own PT2 due to buttons but charging thing is not such a problem
Recommends · Aug 2026 · in “Pixel Watch 5”
The open ecosystem means it'll be supported for a long while.
Recommends · Feb 2026 · in “Apple Watch or Don't Bother”
How can I know I'm not buying $225 brick supported only by a single person who ditched the community?
Criticizes · Nov 2025 · in “Pebble, Rebble, and a path forward”
The downside of the old one was the battery life, on the order of 2 days when the battery is new
Criticizes · Nov 2025 · in “Pebble, Rebble, and a path forward”
When I had a Pebble Time (dead, waiting on PR2) I basically had notifications turned off.
Criticizes · Jul 2026 · in “After wearing the Pebble Time 2 for two weeks, I'll never buy another smartwatch”
51 broken screens in less than two months results in a yearly failure rate of over 1%
Criticizes · Jul 2026 · in “Pebble Mega Update – July 2026”
I'm not really that thrilled about them I just wanted to support the project
Criticizes · Jan 2026 · in “Pebble Round 2 – The Most Stylish Pebble Ever”
pebble time 2 with worse (bigger) dimensions, worse battery life
Criticizes · Aug 2026 · in “New Casio F-B100W – Upgrade to the iconic F-91W after 40 years”
the adhesive connecting the front bezel(?) to the back case
Criticizes · Jul 2026 · in “Pebble Mega Update – July 2026”
I'll cancel this week if there is no satisfactory response.
Criticizes · Nov 2025 · in “Core Devices keeps stealing our work”
the bezel of the Time scratched if you looked at it wrong
Criticizes · Jul 2026 · in “Pebble Mega Update – July 2026”
considering cancelling my order for the duo and time two
Criticizes · Nov 2025 · in “Pebble, Rebble, and a path forward”
The heartrate sensor on the PT2 can also do O2 monitoring, they're planning on implementing it in the future
Recommends · Apr 2026 · in “A DIY Watch You Can Actually Wear”
The torch is super underrated. I use it regularly, like when getting out of bed in the middle of the night.
Recommends · Jul 2026 · in “After wearing the Pebble Time 2 for two weeks, I'll never buy another smartwatch”
I’m not willing to settle for less than the Pebble Time Steel’s week that it holds a charge for nowadays.
Recommends · Apr 2026 · in “The Last Quiet Thing”
Given their track record hitting the battery life projections for the P2D and PT2 (almost)
Recommends · Jul 2026 · in “Pebble Mega Update – July 2026”
The Pebble Time 2 is a huge step up from the Pebble 2 Duo in almost every conceivable way
Mixed · Jul 2026 · in “Pebble Mega Update – July 2026”
I was constantly looking for something similar in terms of capabilities and battery life
Recommends · Jul 2026 · in “Pebble Mega Update – July 2026”
IPX8 should be good for more than being "water resistant" to incidental splashes.
Mixed · Nov 2025 · in “Pebble Watch software is now open source”
the thing has held up amazingly well under all the stress I have put it through
Recommends · Jan 2026 · in “Pebble Round 2 – The Most Stylish Pebble Ever”
I like it for tracking my exercise, heart rate, calendar, and time.
Recommends · Aug 2026 · in “Pixel Watch 5”
There is brand new Pebble hardware coming soon, the Pebble Time 2.
Recommends · Dec 2025 · in “Ask HN: Please suggest a smart watch that can be customized”
it does exactly what I want in a smartwatch sans wireless payments
Recommends · Jan 2026 · in “Pebble Round 2 – The Most Stylish Pebble Ever”
its utility is seriously limited by its dependence on a smartphone
Mixed · Jul 2026 · in “Pebble Mega Update – July 2026”
Counts from 1,795,640 Hacker News comments, Nov 2025 to Nov 2026. How we count · Report a mistake