Heart rate declining performance? - Samsung Galaxy Watch 3

I feel like my heart rate readings while walking - which used to be very accurate - are now consistently 20-25 points high. Need to confirm with a chest strap, but my watch is indicating high anaerobic exercise (above 80% max) while I'm barely breathing heavy (more indicative of light-to-moderate exertion). Pretty sure unless I was super power-walking it's not possible for my heart rate to get that high.
Anyone else experiencing this? I cleaned the sensor really good, and same thing. It was very accurate several months ago. Resting/sleeping measurements appear to be good. This might make upgrading an easy choice, though I'm waiting to see what Apple and Fitbit/Google come out with.

Try rigorously cleaning the skin where watch sits.
Try rotating 180°, make it's tight enough.
Apparently you're not alone.
Galaxy Watch Heart Rate issues
So I got the 46mm Galaxy Watch a couple of weeks ago and I like pretty much everything about it except for the heart rate sensor. I was using a FitBit Charge 2 previously and it did a pretty good job of tracking heart rate and giving me the info I needed but I wanted more in a watch so that's...
eu.community.samsung.com

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How wet have you gotten your Gear?

Curious to hear some stories from those of you that have gotten your gear wet. I've done dishes (just splashes) and been in the rain with no problem.
Four days after getting it i accidently jumped in shower with it. I didnt notice untill it vibrated from a notifucation. And i was in there at least 10 minutes before that. No problems at all. To be noted i dont shower with it but it was good to know a full blast of water and shampoo didnt do anything to it.
Sent from my SAMSUNG-SM-N900A using xda app-developers app
dv8nathan said:
Four days after getting it i accidently jumped in shower with it. I didnt notice untill it vibrated from a notifucation. And i was in there at least 10 minutes before that. No problems at all. To be noted i dont shower with it but it was good to know a full blast of water and shampoo didnt do anything to it.
Sent from my SAMSUNG-SM-N900A using xda app-developers app
Click to expand...
Click to collapse
Sincerely, With respect I do NOT suggest you make that a habit and other posters try to replicate that. The IP is rated at a mere 55. I suggest you are a very lucky person, in fact very lucky indeed. From reading this forum it is clear from many posts that even moisture caused by sweat has caused some owners problems in misting up the camera lens. Several members who use the Gear in a Gym have actually made their own under strap to prevent moisture touching the back of the Gear.
No confrontation on my part I just want to point out that what you did was maybe more to do with luck than the design capabilities of this watch?
Caution.
Regards
A little rain going into my car thats it!
Absolutely. It was a singular event that actually freaked me out. I have no intentions of duplicating that mistake nor advise anyone to do that just because i was fortunate. I love my gear and am excited to partucipate in all the new developements happening here.
Sent from my SAMSUNG-SM-N900A using xda app-developers app
im a truck driver, im always out in the weather. i have put this watch through so much stress, i even banged it into a trailer!
theres still not a scratch on it and my watch is white, and its not even dirty(yet). very durable watch. i even wash my hands alot and gotten water
into the speaker on the strap. everything still works perfectly. :good:
Guess the better question is if anyone has had water damage and from what. I am very cautious with the watch and water. Wash my hands a lot slower now.. Lol. Basically treat it as it can't get wet. Don't know a lot of people who have the money to waste to test it's limits. I sure don't want to find out.
Sent from my SCH-I605 using Tapatalk
koreankabachy said:
Guess the better question is if anyone has had water damage and from what. I am very cautious with the watch and water. Wash my hands a lot slower now.. Lol. Basically treat it as it can't get wet. Don't know a lot of people who have the money to waste to test it's limits. I sure don't want to find out.
Sent from my SCH-I605 using Tapatalk
Click to expand...
Click to collapse
I will say 'Amen' to that.
Have sweated in mine a lot and no problems.Played golf in the rain no problems.certainly not been in the shower but I think that proves that worrying about water damage in a normal days use is a non starter
Sent from my SM-N9005 using xda app-developers app
hhadrian said:
Have sweated in mine a lot and no problems.Played golf in the rain no problems.certainly not been in the shower but I think that proves that worrying about water damage in a normal days use is a non starter
Sent from my SM-N9005 using xda app-developers app
Click to expand...
Click to collapse
If you read this forum and other forums many people have not been as lucky as you. The Gear should certainly have been produced and designed with a higher IP rating. Sony has been doing this for some time. It is truly the Achilles tendon of the gear.
Regards
hhadrian said:
Have sweated in mine a lot and no problems.Played golf in the rain no problems.certainly not been in the shower but I think that proves that worrying about water damage in a normal days use is a non starter
Sent from my SM-N9005 using xda app-developers app
Click to expand...
Click to collapse
I have read the comments and apart from some misting on the camera lens water is not a problem, if I get very hot and sweaty mine mists up but it clears very quickly much like my car windscreen and I would not like to lose the camera on the gear or my car windscreen
Sent from my SM-N9005 using xda app-developers app
Submerged in Saltwater Fish Tank
Was tending to my Saltwater fish tank with the right hand. To make a long story short...a fish got in the way. I reached in with my left hand to get him out of the way. I forgot I had the watch on my left wrist. I had the GG in my 75 Gallon Saltwater tank for about 10 seconds. The S Voice sounded a lil gurgled for a bit. However, now everything seems fine. This happened 3 days ago.
noface357 said:
Was tending to my Saltwater fish tank with the right hand. To make a long story short...a fish got in the way. I reached in with my left hand to get him out of the way. I forgot I had the watch on my left wrist. I had the GG in my 75 Gallon Saltwater tank for about 10 seconds. The S Voice sounded a lil gurgled for a bit. However, now everything seems fine. This happened 3 days ago.
Click to expand...
Click to collapse
For some actual visual of what the watch is rated for, this is the water part of an IP55 rating at 23 seconds:
http://www.youtube.com/watch?v=S-J1QnQIhiA
And here is an IP55 rated radio:
http://www.youtube.com/watch?v=UbDIB2yGuSY
Safe to say short of swimming with it, it should be fine.
How wet have you gotten your gear?
This sounds dirty... really wet! hahaha j/k sowwy.
Last night was the first time my watch got wet. I sweat heaps (and rather easily). Was at arcade and talked into a bit of impromptu dance dance revolution. Danced up a storm and sweated like a waterfall. No sign of moisture inside anywhere. If it continues that way, waterproofing is no longer a worry for me
Sucks that we have to worry about a watch like that...or is it just paranoia because of one guy and his 'it's only ip55 and therefore not workproof' stuff
Brendo said:
or is it just paranoia because of one guy and his 'it's only ip55 and therefore not workproof' stuff
Click to expand...
Click to collapse
I think it's mostly this. You can't swim with it on, but look at the evidence here;
* Someone showered with it and no problems
* Someone dunked it in a fishtank and no problems (Salt water at that)
* Look at those videos I posted - that is literally an IP55 rating test.
The water in the camera thing seems to be the lack of a seal around the edge of the glass. That's NOT the lens, it's just a lens protector. Water in here won't hurt anything at all.
Wore it in the rain to test her out. Even used it while raining (not well, but I was kinda able to swipe back and forth). She still works like a champ with absolutely no problems. Worst case scenario I'll just buy another if this one takes a dive and gut it for parts to tinker with.
Sent from my Note 3 & Galaxy Gear using Tapatalk
You know, ive seen comments on the moisture in the camera and ive never gotten it even after my accidental shower incident and frequent handwashings.
Sent from my SAMSUNG-SM-N900A using xda app-developers app
Check out this video on Youtube (add to the end of youtube.com) /watch?v=3o0MUGyU2Q4
(I don't have many posts, won't let me post URLs.
Wrathlon said:
I think it's mostly this. You can't swim with it on, but look at the evidence here;
* Someone showered with it and no problems
* Someone dunked it in a fishtank and no problems (Salt water at that)
* Look at those videos I posted - that is literally an IP55 rating test.
The water in the camera thing seems to be the lack of a seal around the edge of the glass. That's NOT the lens, it's just a lens protector. Water in here won't hurt anything at all.
Click to expand...
Click to collapse
Shall we talk facts rather than opinion. See below.
"The International Organization for Standardization issued a standard for water resistant watches which also prohibits the term waterproof to be used with watches, which many countries have adopted. The international standard ISO 2281 Horology – Water-resistant watches defines the water resistance of watches. This standard was introduced in 1990 and only designed for watches intended for ordinary daily use and are resistant to water during exercises such as swimming for a short period. They may be used under conditions where water pressure and temperature vary. However, whether they bear an additional indication of overpressure or not, they are not intended for submarine diving.
The ISO 2281 standard specifies a detailed testing procedure for each mark that defines not only pressures but also test duration, water temperature, and other parameters. Besides this ISO 2859-2 Sampling plans indexed by limiting quality (LQ) for isolated lot inspection and ISO 2859-3 Sampling procedures for inspection by attributes – Part 3: Skip-lot sampling procedures concerning procedures regarding lot sampling testing come into play, since not every single watch has to be tested for ISO 2281 approval.
ISO 2281 water resistance testing of a watch consists of:
Resistance when immersed in water at a depth of 10 cm. Immersion of the watch in 10 cm of water for 1 hour.
Resistance of operative parts. Immersion of the watch in 10 cm of water with a force of 5 N perpendicular to the crown and pusher buttons (if any) for 10 minutes.
Condensation test. The watch shall be placed on a heated plate at a temperature between 40 °C and 45 °C until the watch has reached the temperature of the heated plate (in practice, a heating time of 10 minutes to 20 minutes, depending on the type of watch, will be sufficient). A drop of water, at a temperature between 18 °C and 25 °C shall be placed on the glass of the watch. After about 1 minute, the glass shall be wiped with a dry rag. Any watch which has condensation on the interior surface of the glass shall be eliminated.
Resistance to different temperatures. Immersion of the watch in 10 cm of water at the following temperatures for 5 minutes each, 40 °C, 20 °C and 40 °C again, with the transition between temperatures not to exceed 1 minute. No evidence of water intrusion or condensation is allowed.
Resistance to water overpressure. Immersion of the watch in a suitable pressure vessel and subjecting it within 1 minute to the rated pressure for 10 minutes, or to 2 bar in case where no additional indication is given. Then the overpressure is reduced to the ambient pressure within 1 minute. No evidence of water intrusion or condensation is allowed.
Resistance to air overpressure. Exposing the watch to an overpressure of 2 bar. The watch shall show no air-flow exceeding 50 μg/min.
No magnetic or shock resistance properties are required.
No negative pressure test is required.
No strap attachment test is required.
No corrosion test is required.
Except the thermal shock resistance test all further ISO 2281 testing should be conducted at 18 °C to 25 °C temperature. Regarding pressure ISO 2281 defines: 1 bar = 105 Pa = 105 N/m2.
In practice, the survivability of the watch will depend not only on the water depth, but also on the age of the sealing material, past damage, temperature, and additional mechanical stresses."
Further t this please also note the following;
"Water resistance rating Suitability Remarks
Water Resistant 3 ATM or 30 m Suitable for everyday use. Splash/rain resistant. NOT suitable for showering, bathing, swimming, snorkelling, water related work and fishing. NOT suitable for diving.
Water Resistant 5 ATM or 50 m Suitable for swimming, white water rafting, non-snorkeling water related work, and fishing. NOT suitable for diving.
Water Resistant 10 ATM or 100 m Suitable for recreational surfing, swimming, snorkeling, sailing and water sports. NOT suitable for diving.
Water Resistant 20 ATM or 200 m Suitable for professional marine activity, serious surface water sports and skin diving. Suitable for skin diving.
Diver's 100 m Minimum ISO standard (ISO 6425) for scuba diving at depths NOT suitable for saturation diving. Diver's 100 m and 150 m watches are generally old(er) watches.
Diver's 200 m or 300 m Suitable for scuba diving at depths NOT suitable for saturation diving. Typical ratings for contemporary diver's watches.
Diver's 300+ m for mixed-gas diving Suitable for saturation diving (helium enriched environment). Watches designed for mixed-gas diving will have the DIVER’S WATCH L M FOR MIXED-GAS DIVING additional marking to point this out.
Manufacturers water resistance classifications are interpretations and are not part of any ISO standard definition."
As you can read for yourself this is not me on some sort of quest to prove any point whatsoever, I don't need to its written for you above.
My aim is to try to prevent people from damaging their watch. Nothing more and nothing less.
From the above quotes you can clearly see that our galaxy gear is not even water resistant by definition and needs care when coming into any contact with water.
Personally speaking, I find this a total pain in the neck and a very large blunder on Samsung's part. This is a wrist watch and should at least be water resistant too 30m or put this way splash proof. Yes, your other daily watch that has written on the back " Water resistant to 30m does NOT mean that the watch can be submerged to a depth of 30m, you cant even shower or bath in it!.
This is one of the biggest complaints with the watch trade and one that causes numerous problems to all watch retailers and horologists. The 'standard' is absurd. See the above codification for yourself.
The other point that needs to be understood is just because one may shower in the Gear, Sauna in the Gear etc and the watch still functions is certainly NOT an indication that no damage was done, the opposite may apply, its often just a question of time and how long the water inside the Gear will take to cause a possible problem.
Those unfortunate owners who have the lens mist up due to water ingress, How many times do you think one can place the watch in rice and dry it out before corrosion starts to make some affect? Sure the watch may work today, for a week maybe even six months but as yet we simply don't have the living experience of what's to come as the device is so new.
Only now are those who abused the Sony Xperia Z mobile phones starting to find their mobiles are not at all 'water proof' and cannot be taken white water rapids, diving, boiled in soup or cooked in chocolate (I jest not go see the youtube clips) etc. .

[Q] Heart rate not working when skin get humid

The heart rate sensor doesn't have readings while my skin get humid (not even wet).
That makes the heart rate function very useless. I do excerice and certainly I sweat. If I sweat I get humid and not heart rate readings.
Anyone who is bothering by this problem?
Is there a solution? Thank you very much.
And by the way, the watchband broken today. The metal part dropped off the plastic band.
What a terrible experience with Samsung Gear Live.
Heart Rate Sensor not working during workout/sweat
I am experiencing the same thing
bitwjo said:
The heart rate sensor doesn't have readings while my skin get humid (not even wet).
That makes the heart rate function very useless. I do excerice and certainly I sweat. If I sweat I get humid and not heart rate readings.
Anyone who is bothering by this problem?
Is there a solution? Thank you very much.
And by the way, the watchband broken today. The metal part dropped off the plastic band.
What a terrible experience with Samsung Gear Live.
Click to expand...
Click to collapse
I can't speak for anyone else's workout. But I have not had any issue with continuous heart rate monitoring working during my daily workouts. I do put the watch on pretty tight, to ensure it won't move around or have any trouble getting readings.

Heat

Some phones are great to take camping because if you play Asphalt 8 long enough, the back warms up to the ideal temperature that can bake bread. Rate this thread to express the extent to which the LG V10 stays cool under extended heavy use. A higher rating indicates that even when playing strenuous games for long periods of time, the phone doesn't get uncomfortably warm.
Then, drop a comment if you have anything to add!
I feel the heat coming out around the area where the camera is and it radiates downward from there. While i dont mind this during cold weather right now but i am worried how annoying this will be in the summer. I personally dont see a big problem with a moderate heat as my hand rarely touch the back where the heat is due to how you grab this phone in an elipse shape instead of grabbing flat which is a great design for the heat dissipation.
Much cooler than my LG G4 h811. Most of the warmth is in the power button area.
The LG G4 would get really warm. Especially the battery area. After some slight use I'd put it in my pocket and could really feel the heat on my leg. I do not feel it in the v10
I'm posting this observation on a rather heavy use day too.
a friend of mine have this device, and its much cooler than my A9... we both use for play games in 3d...
I have no heat issues.
The one time I ran Waze, occasional Texts, GPS, WiFi and E-Mail all at the same time while the phone was plugged into a high output cigarette charger ... it got warm. Not burning-hot like the Sammy Note Edge would under identical conditions ... just warm.
Its not hot... It works so good
Sent from my LG-H960 using Tapatalk
Best I ever had!!
Never gets hot. At most, a little bit warm. I'm impressed!

Outdoor visibility (max brightness)

Rate this thread to express how well you can see the LG V10's display outdoors. In case you've been playing Minecraft for 18 months straight, you might not known how to get outside anymore. Well, find the door and walk through it. A higher rating indicates that it has very high maximum brightness and thus fantastic outdoor visibility in direct sunlight.
Then, drop a comment if you have anything to add!
Auto brightness settings outdoor under Florida Sun. Using Motorola Nexus 6, I couldn't see what's on the screen, even bringing my hand up for a shadow. Using the LG G4 the screen would brighten and colors would wash out, making things very legible aka Notion Ink pixel qi screen. The v10 does it one better, clear legible, and colors still vibrant.
Yes, it's pretty readable outdoors even the brightness is 60%
surprisingly the brightness isn't bad. coming from a g3, im impressed
I don't know how anyone could ever give 5 stars on this ... except maybe ... and I mean maybe ... the Curve. Every phone has a reflective surface and outside, they're all hard to see unless you're in the shade. Same with this phone.
SaintlySins said:
I don't know how anyone could ever give 5 stars on this ... except maybe ... and I mean maybe ... the Curve. Every phone has a reflective surface and outside, they're all hard to see unless you're in the shade. Same with this phone.
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Click to collapse
I own a Nexus 6 Motorola as well as a LG V10. The 6 can't be read in the full sun but the V10 can. Here in Thailand I have lot's of sun every day so I know what I am talking about. I would give 4.5 stars out of 5.

Heart rate sensor left blister

So I have no idea how this happened hoping to find an explanation maybe, but I just took off my Urbane cause i felt a sting under the watch on my wristand to my surprise I found a blister where the heart rate sensor usually reads. How?! I don't have the watch on super tight it's the same length since I got it roughly six months back. Here look for yourselves
Are you using a watchface that displays your heartbeat? If so, the heart rate sensor is active all of the time, and could be causing your problem.
PhyscoAssassinx said:
So I have no idea how this happened hoping to find an explanation maybe, but I just took off my Urbane cause i felt a sting under the watch on my wristand to my surprise I found a blister where the heart rate sensor usually reads. How?! I don't have the watch on super tight it's the same length since I got it roughly six months back. Here look for yourselves
Click to expand...
Click to collapse
In picture #3 it looks like the back is off exposing the sensors directly to skin.
That's not good.
Possible irritant under the watch, add sweat and wear friction to the mix, I'm not a dermatologist, just putting it out there
Sent from my SM-G925I using Tapatalk

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