Spotlights flicker over FOSDEM 2026 booths. Pine64’s team huddles, recapping wild hacks and future teases—then bam, PineTime Pro hits the chat.
Seven years. That’s how long the original PineTime’s been strapped to tinkerers’ wrists, a $30 FOSS beacon in a sea of locked-down Apple clones. Now this Pro sequel? It’s not just lipstick on a pig. AMOLED display for that deep-black efficiency. Built-in GPS—no more phone tethering for your runs. Blood oxygen sensing, rotating crown with an extra button. And—hold up—a “custom chip.” Pine64’s dropping breadcrumbs, no full schematic yet.
Here’s the thing.
The original ran on Nordic’s nRF52832, solid ARM Cortex-M4 with BLE baked in, 64KB RAM, 512KB flash. Fine for InfiniTime firmware hacks. But Pro? Independent power-downs for components. Kill the GPS when idle, sip battery like a pro. AMOLED helps too—blacks cost zilch power-wise. Architectural shift: from always-on slurp to smart slumber.
“Individual components can be powered down independently, something the original couldn’t do, which Pine64 says will improve battery life (along with the AMOLED screen, as displaying black is more resource efficient).”
Pine64 via Liliputing nails it. That’s not hype; it’s engineering gospel for wearables.
Why a Custom Chip in PineTime Pro?
Custom silicon. Two words that scream ambition—or trouble. Original stuck with off-the-shelf Nordic. Reliable, hackable, cheap. But why pivot now? Supply chains choking—DRAM shortages killed PineTab 2, PineNote, PinePhone dreams. Global economics bite. Pine64’s betting on bespoke to dodge that mess, maybe shave costs long-term.
Dig deeper. This reeks of open hardware’s RISC-V moment. Remember Pine64’s shift to SiPEED chips in phones? Custom here could mean tailored MCU—more GPIO pins for hackers, beefier peripherals, integrated sensors. Or it’s a rebadged something from a Chinese fab, optimized for low-power wearables. Skeptical? Yeah. No specs yet means PR smoke. But if it’s truly custom, like Pine64 claims, we’re eyeing the first FOSS smartwatch chip not chained to proprietary blobs.
My take—the unique angle originals miss: this mirrors the Raspberry Pi Compute Module evolution. Pi started simple; now custom SoCs power industrial beasts. PineTime Pro? Could spawn a wearable Pi equivalent, fueling drone swarms or biohacker implants. Bold? Sure. But Pine64’s track record—PinePhone birthed postmarketOS—says don’t bet against ‘em.
Short para: Battery life’s the killer app.
Will PineTime Pro Stay Under $50?
Price? TBD. Pine64’s mulling fundraisers—bake costs into units or service fees. Original’s sub-$30 lured hordes. Pro? North of that, thanks to inflation, chip wars. Under $50? Steal. Over $80? Tinkerers balk.
Component creep hurts. GPS modules alone jack prices. AMOLED? Fancy, but fabs charge. Yet Pine64’s model—hardware cheap, software yours—keeps it viable. FOSDEM work signals momentum; prototypes spin already.
But wait—DRAM drought spared PineTime line. Smart. Means production ramps possible sans delays.
And the fashion factor. Original? Nerd bling. Pro’s crown, AMOLED pop—might snag casuals. Still, it’s no Rolex killer. Aimed at hackers modding firmware, not influencers.
Can InfiniTime Conquer the Pro?
Big unknown: software. InfiniTime’s kept OG PineTime alive—open firmware, community-driven. GPS, SpO2, crown—will it port? Pine64 leaves it to devs, per usual. FOSDEM chatter hints yes; watch hacking thrived there.
Why it matters. Proprietary watches lock you in. PineTime? Fork it. PineTime Pro could turbocharge that—custom chip exposes new hooks for wild apps. Heart rate variability trackers. Mesh networks with other Pines. The how: modular power architecture invites efficiency hacks. Why: open hardware thrives on iteration, not decrees.
Corporate spin check. Pine64 calls it “custom,” but no die shot. Hype? Possibly. Yet their FOSS cred—unlike Fitbit’s walled gardens—earns trust.
Zoom out. Pine64’s not chasing Apple Watch sales. They’re architects of ecosystems. PinePhone flopped commercially, exploded in Linux ports. Pro could do same for wearables—GPS for off-grid mapping, SpO2 for altitude hacks. Prediction: sparks a sub-$100 open smartwatch wave, pressuring Garmin’s budget tier.
One sentence wonder: Exciting times for wrist rebels.
Challenges loom. Funding roulette. Chip validation. Community buy-in. But FOSDEM’s no vaporware fest—real code flowed.
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Frequently Asked Questions
What is PineTime Pro?
Pine64’s upgraded smartwatch with AMOLED, GPS, blood oxygen, rotating crown, custom chip—FOSS-friendly for hackers.
Will PineTime Pro work with InfiniTime?
Likely—community’s on it, but unconfirmed; Pine64 hands software reins to devs.
PineTime Pro price and release date?
TBD; aiming sub-$50-ish, funding via offsets or services—no firm date yet.
