Apple
Watch Series 9
Based on 152 Reddit mentions
$283.61
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Most discussed features
Sentiment summary across the product areas Reddit users mention most.
Reddit mentions
Original Reddit posts and comments behind this analysis.
Reloj con función de Electrocardiograma
Es importante considerar que este tipo de funcionalidades cambian de disponibilidad en función de la región. Entiendo que para poder funcionar en Uruguay deben tener aprobación del MSP o algún organismo similar, cosa que, obviamente, en Uruguay no sucede. Por ejemplo, tengo un Apple Watch Series 9 y
...badcaligraphy in r/uruguay
November 8, 2025 6:38 PM
4
Please Help! Looking to convert to Garmin (from Apple Watch) on a budget and have some key questions about the Instinct 2 Standard Edition
One thing to test against the Apple Watch, if it still works, is the sensors. That’s the one downfall with my instinct 1. Its sensor constantly reads 20-25 high on the hear rate. And, not that they’re accurate, but more steps than my Apple Watch. I really want the instinct 3 because I can get an AMA
...Angry_Mountain_Man in r/Garmininstinct
July 26, 2025 3:04 AM
2
Converted from Apple…
Garmin users are built different. Apple Watch users just try to fit into society, and the watch itself isn’t great. I owned a Series 9: it basically only checks your oxygen level (always 98%, so the feature is useless), the heart-rate tracking is nice, and a few sports features are okay but most of
...Artistic_Unit_5570 in r/GarminFenix
November 20, 2025 5:21 PM
2
No Blood Oxygen on Battery Replaced Watches
Just a perspective from someone who relies on SPO2 data due to Emphysema/COPD, but the Apple Watch O2 sensors are crap anyways. My Masimo medical grade fingertip pulse oximeter (and a couple other oximeters I have) will be reading 97-98 all day long (which has a 1% +/- accuracy), while the AW9 be li
...cornholiolives in r/AppleWatch
March 24, 2025 7:41 AM
3
Weekly Buying/trading/selling advice, pre-orders and shipping Megathread
Hi! I have an apple watch series 9. I’m thinking about and upgrade to series 11. But the only difference looks like the battery life so I dont think it’s worth it. Is series 11 calculate calories and heart rate better than series 9?
Reason_towearcondoms in r/AppleWatch
November 3, 2025 10:40 PM
1
AW vo2max vs lab test
That's the reason I don't care about the vo2 max measurement from the watch (series 9, don't know if the sensor change on newer versions). One year ago my watch used to indicate about 41 vo2 max, did the echo test and got 63, I run 2-3 times per week using the watch, did the test again a month ago a
...xdoidsx in r/AppleWatchFitness
November 14, 2025 12:59 AM
1
Been 8 months in the gym, is there any decent progress here?
Accuracy of Apple Watch and Galaxy Watch for Tracking Burned CaloriesSmartwatches like the Apple Watch and Samsung Galaxy Watch estimate calories burned (also called energy expenditure) using a combination of sensors, including accelerometers for movement, optical heart rate monitors for exertion, G
...BluntB_ in r/workouts
November 29, 2025 12:56 PM
1
Help 9bl matwslni lcommande ldar
Smartwatch brands differ a lot in accuracy, reliability, and updates. The global leaders. Apple, Garmin, Samsung, Google, and Fitbit are the most trusted for health data, with Apple and Garmin excelling in heart rate and GPS, and Fitbit leading in sleep tracking. Samsung and Google’s Pixel Watch are
...Nourtirga in r/Morocco
November 20, 2025 12:28 PM
0