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I bought mine from Apple in May...and I just checked: down to 98% Heath as well. Worn every day...never let it get below 15%.
 
Mine just dropped to 99%. Bought In January, a 40 mm aluminum model. I charge it at night, and it never gets below about 40% during the day.
 
Bought my S6 Stainless Steel at launch and wear it pretty much daily. Currently at 96% health.
 
44mm stainless steel with battery health of 91% and it’s 10 months old. Shockingly poor considering my wife has a Series 4 that’s 25 months old and that’s at 96%
 
I've worn my S6 40mm SS every day since early Dec. Surprised to find its battery health already down to 93%. - KM
 
I believe when I first replied to the thread, my Series 6 launch day battery was at 91%. I am now down to 89%. I have used my watch a lot so, I am not complaining but, am surprised I lost another 2% so quickly.
 
I think we’re at a point now with most electronics where the features draw on the battery a lot more and we’re more inclined to (for better or worse) use the devices a lot more. All of that spells faster battery degradation. That’s the only thing I can think of to explain my watch and iPhone 12 Pro battery woes.
 
I think we’re at a point now with most electronics where the features draw on the battery a lot more and we’re more inclined to (for better or worse) use the devices a lot more. All of that spells faster battery degradation. That’s the only thing I can think of to explain my watch and iPhone 12 Pro battery woes.
Indeed. As far as I’m aware, battery tech isn’t advancing as quickly, even in marginal steps, as fast as most other components.
 
My launch day S6(Ti) is at 85% which seem exceptionally low given it only a year old. "Optimized Battery Charging" is on.

I hadn't considered a S7 but might now.

I'm hesitant on getting the battery replaced as I don't know if I would trust opening this thing up... I swim a lot.

By the time I go to bed the watch is 100% charged. After sleeping, daily usage, and two 30 minute exercise (streaming music via celluar) I'm down to 10% or less by the time I charge it for the night.
 
I've got a launch day S6 SS. I last checked after I upgraded to WatchOS 8, and was on 87%.... I've checked today and I'm at 83%.
 
I think AOD hammers the battery life. I have an S5 purchased in the sale at the start of this year and it is at 91%. On course to drop below 80% before my AppleCare+ runs out.
 
I've got AppleCare+ on mine... am I reading correctly from the posts above that if it drops below 80% they will do a battery replacement?
 
Both the iPhone 12 and Apple Watch 6 have very bad battery health. It’s not due to how you use it, the battery itself is just bad.
 
I've got AppleCare+ on mine... am I reading correctly from the posts above that if it drops below 80% they will do a battery replacement?
Isn’t the $69 fee needed to be paid for replacing the battery? I’m still trying to decide if I’d buy Applecare + for my S7. I’ve had my S4 for almost 3 years with no issues and still an excellent battery life.
 
Isn’t the $69 fee needed to be paid for replacing the battery?
Apple said:
If your Apple Watch battery holds less than 80 percent of its original battery capacity and it’s covered by AppleCare+, you will get Apple Watch battery service for no additional charge. We might need to test your product to find the cause of your battery issue.

Back in the day, the free battery replacement made AppleCare completely worth the investment on laptops (even if you never needed a repair). Nowadays, my usage doesn’t seem to degrade the battery fast enough for that to be case. My Watch SE battery is still at ~96% health and my iPhone X — just passed four years old — battery health is at ~84%.
:)
 
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