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I’m not getting anywhere near the battery life that is being claimed. I run every day and connect to my Powerbeats Pro for approximately 90 minutes of music.
To clarify, you run without your iPhone, just using the watch? Do you have an LTE watch or are you storing the music on the watch? Which one do you have? How many miles do you get in 90 minutes (that has nothing to do with battery life, just curious how fast you run)? :)

I also spend quite a bit of time driving every day and that seems to drain the battery as well as the watch seems to display music controls and follows whatever is playing in my car through Apple CarPlay.
The music controls do not seem to have any affect on my watch, but what does it when I start the navigation before my iPhone is connected to CarPlay and it starts navigating on my watch as well. Not sure why that has such a big impact, but I know that it did.

Not long ago I drove from North NJ to HHI SC and my watch was around 25% driving 14 hours. I still can’t figure out why the watches drain so fast while driving.
That does not sound right. Have you checked your battery health?
 
Really? The Galaxy Watch 6 weighs 85 grams (vs. Apple Watch Ultra’s 61 grams) and has a battery life of 30 hours.
That's the Galaxy Watch 6 Classic (large), the normal Galaxy Watch 6 (large) is only 33 grams. It's actually lighter than I expected...
 
That's the Galaxy Watch 6 Classic (large), the normal Galaxy Watch 6 (large) is only 33 grams. It's actually lighter than I expected...
Right. Lost the Classic in the various edits. Same size battery, just heavier.
 
So why does that not count? Even the smaller size of the Classic is 77 grams.
The weight was used as a proxy spec for the battery size (for obvious reasons, there is a correlation). But we can check the actual battery capacities. It's 425mAh for Galaxy vs 542 mAh for Ultra. This 28% difference roughly matches the difference in battery life.
 
I will not speak for you, but I will bet that more than a few like you who would have switched in the past, will not now (especially as the Ultra is $200 cheaper than the Descent).
I learnt to scuba and purchased my dive computer before the Ultra was released. I agree had the Ultra been around at the time I would gone straight for that option. I knew I wanted a Watch style dive computer and opted for the Garmin over the Shearwater Teric or Suunto D5

Do you wear both watches most of the day everyday? If not, you have to think about charging even more, as now you have to worry about the watch you describe as your "primary smart watch" and the one you have as your "primary fitness watch".
I must admit I hadn’t considered this an issue. if I’m going for a run I have to change into my running gear so changing to the Garmin is just an extra piece of gear. Before I got my first smart watch I wore analog watches to work and changed to a digital watch with stop watch and timers for runs or interval workouts. I suppose then I designated the watches as “work/dress Watch” and “sports/activities watch”😊.

If I’m gong for a walk at lunchtime my Apple Watch is with me so no problem. If I do decide to go for a swim after work I pack the Garmin in my bag with my swim gear
There are lots of great applications for doing that (many of which people feel are than GC, with Training Peaks being at the top of that list), but I am glad Garmin Connect has worked for you.

I’ve tried Training Peaks but didn’t like it. I found the Garmin 5k and 10K programs worked well for me so I haven’t bothered looking at other options. I use RunGap to import my Garmin Data to Apple health mainly for activity/ ring challenges with my wife and kids, but primarily use Garmin connect for training plans, run routes, swimming plans and planning Hikes. Garmin connect is needed to setup and update the Watch in a similar manner to the iOS watch app
However, the more serious issue for me is that using a different watch than the one I have on all the time would mean that I could not just go for a walk or a jog/run without first going back to the place I was staying to prepare. Not a crisis, but certainly less convenient.
Again not an issue for me. Prior to getting the Garmin. I used the Apple Watch for all activities. If I need to go on a walk the Apple Watch is with me.
Given that you do not need it for working out or diving, I am surprised the aluminum would not work for you. Did you previously have an aluminum version that failed?

My first Apple Watch was a series 3 alu which got me scratched up quite a bit. Less of an issue with the. Series 6. But the battery life is less now and is currently at 78% capacity

pre Ultra there was no Apple product suitable for Scuba so I opted for the Garmin descent. If I was choosing now, I would definitely have gone down the Apple Watch Ultra route with the oceanic app.

I know the Garmin has opened up more options for me and has helped me on my fitness journey. Certainly the plan to train for an half marathon is what swayed me towards Garmin. Ultimately the watches are just tools to achieve a goal. Pre smart watches it was done with paper pen and a stopwatch. The battery life on the Garmin is what I find amazing. I went on a very wet camping trip earlier this year, and didn’t even bother packing my Garmin charger. On my trip to Bali last year tthe Garmin was my main watch and I charged it three times over a two week period mainly to ensure I had a full charge prior to the next days diving.
 
Which just shows how detached from reality Apple’s testing is. Typical Apple fashion, and precisely why there are many pain points on Apple’s hardware and software for many folks.
“Time checks” probably also includes checking complications, which I do frequently for weather (which swings drastically here), calendar events, financial trading, fitness, etc.

Now I’m curious how many times I check my watch per hour, outside of notifications.
 
I use Ultra gen 1 and I’ve since release date got around 55-60 hours per full charge without turning on off any functionality. Why shouldn’t 72 hours in low power mode be possible?
How long does the Ultra (g1) take to charge up after depleting the battery? TIA
 
Garmin just is not interested, as most Garmin (like most sports/athletic product) users are aspirational and do not need more.

How about we start with some background of your use cases. What do you consider “endurance sports”? How often do you participate in such activities? When you do, do you also carry a phone? Which Garmin watch do you have?


What is your definition of “constantly be needing charging”? As I have mentioned, I track workouts for more hours than you just listed, and I can easily go two full days without needing to charge. That is clearly less time than the longest Garmin watches will last, but works quite well even for weekend camping trips (just bring a small extra battery).


WorkOutDoors supports offline maps for Apple Watch. Apple’s ecosystem truly enhances its products (including Apple Watch), often adding features that Apple has not yet made a priority (or in some cases, will never directly support). Their large developer community is a big benefit.


As I said, most Garmin users have no need for the super long battery life they offer. They are not switching to Apple Watch, because that would require acknowledging that their use of the product is purely aspirational. Garmin’s problem however is that new users (those who get into sports or other physical activities), can go longer with their existing Apple Watch before needing some feature not available and needing to consider something else.

It used to be that one who did even a single 45 minute workout would need to charge one’s Apple Watch during the day. Now with an Ultra/Ultra 2, one can go for two days with no issue.

Previously one needed Ant+ to use trainers, power meters, and other sensors, now almost every product supports multi-channel Bluetooth. Starting Monday, Apple Watches running watchOS 10 can support power meters, etc., adding another category of uses for which one no longer needs to leave the ecosystem.

Every step up that ladder denies Garmin new users entering their ecosystem. None of these problems will be life threatening to Garmin, but each loss gets worse for them. Ray Maker (proprietor of DC Rainmaker) once commented something like Garmin’s problem will be if Apple gets better at sports/activity watches, faster than Garmin gets better in general smart watches. That seems to be what is happening. Apple rarely makes giant leaps, but eats away at a market incrementally.

I am curious what the 99th percentile is according to Garmin’s stats: How many steps (over what period(s)) are needed to hit that level? What about running? Elevation gain? (Also curious what you do per day/week, to see how I compare - I am sure you do more but wonder how much.)

Constantly needing to charge is daily where it's off my wrist for a prolonged charge. With my Forerunner 955 I get to take it off, hop in the shower and keep it topped up daily with a 10-15 min charge.

I checked out WorkOutDoors on YouTube. It looks interesting and adds a bunch of missing functions. What I love about my Garmin is I can be anywhere in the world on a hike etc. Get lost and then it'll route me back to my airbnb or car park/public transport. I don't like having to use the phone to plan routes in that situation. I do use a laptop to plan pre-made hikes but I rarely do those.

99th percentile on Garmin isn't particularly active for athletes imho that's why I mentioned it. As in what's the point of Apple dedicating Batt life over shiny features when most of its users are sedentary. I didn't mention the 99th percentile as a brag - it was more to say there's little business case for competing on ultra long battery life.

99th percentile for:

- Walking - 16,524 daily
- Running - 21 miles a week
- Floors/elevation - (i'm at 92% here, I live in London) - 23 floors a day

From the Apple Health stats which Garmin reports into I average 3 hours of activities daily. That's typically 1 hour run, 1 hour bike and 1 hour hike/walk + weights twice a week. But that's average right including rest days - sometimes it's 6 hours in a day when my wife and I go on hikes but I'm still keeping up with all my regular training.

I love Apple's accurate wrist based heart rate, sleep tracking, the ear health stuff with loud noise detection etc. but for someone that logs a lot of activity I can't give up the Garmins.
 
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I learnt to scuba and purchased my dive computer before the Ultra was released. I agree had the Ultra been around at the time I would gone straight for that option. I knew I wanted a Watch style dive computer and opted for the Garmin over the Shearwater Teric or Suunto D5
This is the point I was making in my first post to which you responded. Apple has been adding features and functionality to their fitness ecosystem and has really added a lot over the last two releases.

I must admit I hadn’t considered this an issue. if I’m going for a run I have to change into my running gear so changing to the Garmin is just an extra piece of gear.
Again, I am glad that it works for you, but I do not understand how your previously expressed concern over needing to worry about charging an Apple Watch is more of an issue than needing to worry about charging two watches and needing to switch watches for various activities.

Before I got my first smart watch I wore analog watches to work and changed to a digital watch with stop watch and timers for runs or interval workouts. I suppose then I designated the watches as “work/dress Watch” and “sports/activities watch”😊.
The point I was making was not that switching watches was a hardship, but that it seems to completely negate the benefit you claimed for the Garmin watch - not needing to worry about charging it as much as you have to do with your Apple Watch.

If I’m gong for a walk at lunchtime my Apple Watch is with me so no problem. If I do decide to go for a swim after work I pack the Garmin in my bag with my swim gear
That is fine, but it still seems to negate the charing benefit. Were you to have an Ultra, you might need to ensure you charged every day (something that you already have to do with your Series 6), but you also have to worry about packing your second watch, making sure that it is charged, and then having data split between to ecosystems (or trying to keep them in sync with third party apps).

I’ve tried Training Peaks but didn’t like it. I found the Garmin 5k and 10K programs worked well for me so I haven’t bothered looking at other options. I use RunGap to import my Garmin Data to Apple health mainly for activity/ ring challenges with my wife and kids, but primarily use Garmin connect for training plans, run routes, swimming plans and planning Hikes. Garmin connect is needed to setup and update the Watch in a similar manner to the iOS watch app
Awesome that you found something that works for you. In no way am I trying to get you to switch to anything else. I am just pointing out that you listed as a benefit of the Garmin not needing a third party app for this functionality, but instead need two third party apps to make everything work (RunGap and the Garmin App).

Again not an issue for me. Prior to getting the Garmin. I used the Apple Watch for all activities. If I need to go on a walk the Apple Watch is with me.
Clearly our jobs are different, in that I do not need to change clothes to go for a jog/run most of the time (even when I am traveling/attending meetings). While I usually switch into my workout gear to workout, I often wear shorts (and pretty much only wear t-shirts) when I am working and have routinely decided to jog/run home from meetings while traveling. Again, my point was not that one could not use the Apple Watch in addition to the Garmin, but that it just creates a fractured data ecosystem and that it eliminates the charging benefit you listed. Given that you already have to charge your Apple Watch, adding a Garmin just makes things less convenient (in my opinion).

Having an Ultra as my only watch means that while I try to charge it for half an hour every morning, when I do not, I am not stuck. It also means that I do not have to think about one more device and its chargers when I travel, nor maintaining another device‘s software. Finally, the ability to run/jog/walk without my iPhone is a major benefit to me.

My first Apple Watch was a series 3 alu which got me scratched up quite a bit. Less of an issue with the. Series 6. But the battery life is less now and is currently at 78% capacity
Curious if that was just cosmetic or if you had actual functional issues. I thought about getting a stainless steel when I got my series 0, because I wanted the ruggedness. I did not do it, as I was sure I would replace it pretty quickly since it was a first generation product. We skipped the series two as we did not think there was enough to make it worth upgrading. My BF and I both wanted 3G, so we upgraded to the series 3. I considered switching to stainless steel, but again decided to wait. We got series 4s for the ECG feature, but still felt that it was not worth the higher price for stainless steel. Skipped the series 5 (we did not think that always on was that important, in hindsight, we were probably wrong on that). Upgraded to Series 6 and then finally to our current Ultras.

Overall, I think that I made the right decision on that issue. The extra cost for a watch I ended up upgrading at most every other year, to have a more rugged device was probably not worth it.

pre Ultra there was no Apple product suitable for Scuba so I opted for the Garmin descent. If I was choosing now, I would definitely have gone down the Apple Watch Ultra route with the oceanic app.
Apple’s first watch really targeted at Garmin’s aspirational customers. Not yet as full featured as a sports tracker, but so much more functional in every other way. Those who do super long Iron Man triathlons (and the like), cannot yet use it as their only watch, however, most Garmin users would probably be fine with it (that is not to say they would/will switch, just that they could and would really be fine).

I know the Garmin has opened up more options for me and has helped me on my fitness journey. Certainly the plan to train for an half marathon is what swayed me towards Garmin.
Since the Ultra did not exist, you found a different ecosystem that worked. Had it been an option, you might have spent more effort looking for apps/services that were available in the iOS/watchOS world.

Ultimately the watches are just tools to achieve a goal. Pre smart watches it was done with paper pen and a stopwatch.
Funny, I have been diving since well before the Ultra. Somewhere in the world are 10 or 15 dive logs that each have a few years of dives recorded. I tried to use the syncing from various of my Suuntos, but it was always too much of a hassle, especially going to a Mac. With Oceanic+, I have my dive log in the same place as all my other health and fitness data. I like that centralization. I use Withings scales and blood pressure cuffs, and an iHealth PulseOx, but I do not sync my data to their services (it only goes from there to Health), as I only want one source of truth. All my health providers automatically download my labs and reports into Health, meaning that all my data is with me all the time, not on the other side of a cloud sync.

The battery life on the Garmin is what I find amazing.
Not sure why you find it amazing. The device does a lot less, weighs 50% more, has a less capable display, a substantially slower processor and does not offer LTE.

I went on a very wet camping trip earlier this year, and didn’t even bother packing my Garmin charger.
How long was the trip? Did you bring your iPhone?

On my trip to Bali last year tthe Garmin was my main watch and I charged it three times over a two week period mainly to ensure I had a full charge prior to the next days diving.
Did you bring your iPhone? How many dives did you do (just curious)? On my last trip to the U.S. Virgin Islands we took a boat trip which included three stops for snorkeling. As we were going to getting on and off the boat at a few places, I did not take my iPhone with me - it stayed safe and dry at the hotel. When I was waiting to get back on the boat (treading water), I got a call from my BF. It was nice to not have needed my iPhone (and it was fun to answer a call in the middle of the ocean).

I get the interest in their training program, but I just do not see the focus their battery life in the examples you gave. My Ultra has more than enough battery to get me through 48 hours, so if I routinely have to charge my iPhone I see no issue with charging my watch once a day for 20-30 minutes (about what I currently do). Your dive trip example is exactly the kind the confuses me most. I could live with a process where I only had to charge once a week, but anything less than that would still have me charging every day as without a simple process of doing it every morning when I am in the shower and getting my ready for my day would just be too much mental energy to maintain.

For me, what I would give up in functionality with just the Descent would not be offset by being able to charge slightly less often, especially as I would still need to charge others devices (that become even more import because I would not have a connected Apple Watch).
 
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