Suunto Smart sensor vs other belt-sensors
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@Stefano-M64 hello Stefano, does the memory function provide data that affects the ctl and all training load function, even recovery?
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@Fabii85 Hi, honestly I don’t know, it records both HR and HRV, so I guess it should, but those you mention are parameters that I don’t care, I just wear it for controlling that my gym exercises don’t push my heart to far
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@Fabii85 these values have nothing to do with the memory, you just need HR measured, one way or another. So yes you get TSS.
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@isazi thank you, appreciate it
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Hi guys! Good morning!
I’ve read the thread a bit, but I wanted more recent information.
I’m used to Polar H10 (I have it since 2018). In the last period, it has always had lots of problems. Often, it loses connection, or during an activity, the HR drops randomly and stays low even after firmware updates and yesterday’s battery change.
So, I decided to buy the Suunto Smart Sensor to pair with my Suunto Vertical and 9PP.
If one of you has used it daily for months, how do you find yourself from an accuracy and consistency point?
Have a nice day!
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@HansLeo I have both a Polar H10 and a Suunto Smart Sensor.
From an accuracy perspective both are perfect, except… (i) when the battery in the snesor is getting low - I usually replace every 9 or 10 months and / or (ii) when the actual belt is about 2 years old.
Yes, the actual belts need replacing every so often. If I start to get strange results and I have a new battery installed, it normally means the belt is due for replacement.
Note that for both the Polar and the Suunto HRMs I am only talking about the strap into wich the sensor itself clips, not completely new units. The straps are ‘only’ about <€40, whereas a complete belt with sensor is c €80 from memory.
SV Ti All Black, Coros Apex Pro, Ambit 3 Peak, Ambit 3 Sport (sold), Ambit 2 (Sold), X10 Mi (Retired), Quest (Sold), T3 (Sold), T6C (Retired as unfixable - Suunto gave me a big discount on Ambit 2!), Polar H10 belt, Suunto Smart Belt
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@Swaddy61 Rather than replacing the belt you can “measure” if it is damaged or not, check this video
https://www.youtube.com/watch?v=QXJ0spt9A1E&t=325s -
@Mattg576 Indeed! I have done this too - and belt life can be prolonged by using some contact cleaner on the module connectors, but eventually the belt will still need replacing!
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@Swaddy61, thanks for your point of view. My belt is well over two years old, so I think it’s indeed time to change it. I will keep the Suunto smart strap because in summer, I swim in open water, and it has this feature for recording hours during the swim.
@Mattg576 , thanks a lot for the video. Also, I’ve tested my strap, and it does not conduct well anymore—although I’ve always followed the maintenance and cleaning instructions to ensure it has a long life.
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First time since a while with a new Suunto Smart sensor (after some monthes of use of Coros OHR arm band).
ASCBE37336558During my first 10min warmup at constant endurance pace, I had two sharp rises of HR, for sure not realistic. Does anybody else has already had this ?
