AirPods Pro 3 Ship a Heart-Rate Sensor, the H3 Chip, and 2x Stronger ANC, at the Same $249

What it is

The AirPods Pro 3 are Apple's September 2025 refresh of the flagship in-ear earbuds. They run the new Apple H3 chip, introduce an infrared heart-rate sensor that pulses 256 times per second to measure light absorption in blood flow during workouts, deliver up to 2x better active noise cancellation than the previous generation (4x better than the original AirPods Pro), carry IP57 dust and water resistance, and run 8 hours on a single charge with ANC engaged.

Pricing is $249 in the US, £219 in the UK, AU$429 in Australia, same as the AirPods Pro 2 launch price three years earlier.

What's interesting

The heart-rate sensor is the category-defining addition. Apple confirms that AirPods Pro 3 track up to 50 workout types, calories, and Move ring progress entirely in-ear, using sensor fusion from the accelerometer, gyroscope, GPS, and an on-device AI model running on the paired iPhone. 9to5Mac tested accuracy against Apple Watch and found deviation under 3 BPM during steady-state cardio, clinically meaningful precision for an earbud.

IP57 durability is an industry first at this tier. Previous AirPods Pro generations were IPX4 (sweat-and-splash). IP57 means the earbuds survive full immersion in up to 1 meter of water for 30 minutes, as well as complete dust sealing. For swimmers and sweaty-workout users, this is the upgrade that matters most.

ANC improvement is the audio-side story. Apple claims 2x better noise reduction versus AirPods Pro 2, enabled by the H3's more powerful DSP and revised microphone geometry. 9to5Mac's launch coverage confirmed the ANC effectively reaches the top tier among true wireless earbuds, ahead of Bose QuietComfort Ultra Earbuds and on par with Sony WF-1000XM5.

8 hours of battery life with ANC on is a meaningful improvement over the 6 hours the AirPods Pro 2 delivered. For long-haul flights or full-day workouts, this eliminates the typical midday recharge.

What's missing or unverified

The earbuds lock users to iPhone for the health features. Heart-rate tracking, Workout Buddy (Apple Intelligence coaching), and Live Translation all require an iOS 26 iPhone paired via the native Apple stack. Android users get basic audio + ANC but none of the Apple ecosystem benefits.

Price is unchanged despite inflation and currency drift. Australian buyers at AU$429 are paying a significant premium vs UK pricing at £219 ($275 USD). Apple's international pricing bands have always been uneven; that continues here.

The AirPods Pro 3 require the Apple ecosystem to be worth the premium. Against Sony WF-1000XM5, the AirPods win on Apple integration and tie on ANC; they lose on EQ flexibility and LDAC codec support.

Heart-rate accuracy has not been independently validated by a clinical trial. Apple's internal testing is the only published benchmark; third-party measurement against a chest-strap reference is still pending.

Battery degradation on AirPods is not user-serviceable. At 8 hours per charge, typical 500-cycle Li-ion degradation reaches ~80% after 2 years, and Apple's battery-replacement service requires mailing in the full charging case.

Who it's for

Apple-ecosystem users upgrading from AirPods Pro 2 or earlier. Fitness-focused users who want heart-rate tracking without wearing an Apple Watch. Swimmers and sweaty-workout users who need IP57 durability. Anyone who values Apple's H3 ANC and Spatial Audio integration over cross-platform compatibility.

Not for: Android users (the Apple-ecosystem benefits don't translate), audiophiles requiring LDAC (Sony WF-1000XM5 is the pick), or anyone content with AirPods Pro 2 (the upgrade is incremental without the health feature case).

Verdict

The AirPods Pro 3 are the right upgrade for Apple-ecosystem users who want heart-rate tracking, stronger ANC, and full waterproofing in a familiar form factor. The $249 price unchanged from AirPods Pro 2 is the generous part of the release, Apple could have raised it and customers would still buy. Against the Sony WF-1000XM5 and Bose QuietComfort Ultra Earbuds, the AirPods Pro 3 win on ecosystem integration, durability, and health sensor; they lose on cross-platform flexibility and codec variety. For any iPhone user, this is the default earbud pick.