Faster processor
Blood Oxygen sensor
WiFi 5 Ghz
U1 ultra wideband chip
Faster charging
Brighter display outdoors
Always on altimeter
Louder Speaker
Did I miss anything? Seems like a fair upgrade to me.
No, and I'm not saying it isn't a good watch, because it is. I was just saying that coming from a series 5, you aren't going to really notice:
Faster processor - Its not really noticeably faster than the S5
Blood O2 sensor - Yes it has it, but its a party trick. Apple has stated its not for medical use and is for "wellness" which really means that its just giving you really wide range on what your O2 level might be, which isn't really useful.
WiFi 5Ghz - Yes I'll agree, about time for this
U1 ultra wideband chip - definitely nice
Faster charging - ok very slightly, but not to where you are going to be blown away with the speed of charge here.
Brighter display outdoors - I still call BS on this
Always on altimeter - this could easily be added on the 5, its just a software tweak. And most people have zero use for this
Louder speaker - maybe, and I mean maybe just barely louder. S5 is nearly identical
The biggest complaint people have with the Apple Watch Series 5 is battery life. I would have been super pumped for this watch if Apple developed somehow better battery life. But I can tell you that it is EXACTLY the same as the Series 5, and that includes workout battery life. I'm a fitness freak and I can tell you first hand that I've worked out 4 times since getting the watch on Friday and I saw the same drop in battery that I see in my Series 5. I honestly thought that with the 6 that there would be battery optimization with the software. There isn't. Its the same as the Series 5 and with the removal of force touch its just laziness on Apple's part to not give us better battery life.
Again, I'm not hating on the watch at all. I knew what I was buying and its a very nice product. But I think its time for Apple to step up to the plate and give us some real improvements in the Apple Watch that are going to be really noticeable for anyone who's bought the watch in the past 3 years.