Thermostat is saying low battery so where is the battery because irony see a battery

Ideas here

If you repeatedly get low battery messages from your thermostat, or if there's another power-related message, you may need to check the C wire connection or install a C wire to provide consistent power to your thermostat and prevent the backup batteries from draining.

Change Nest Thermostat batteries (Low battery message)

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Answered: nest thermostat drains battery even with C wire

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Nest thermostat has C wire, I verified using a multimeter that it has 24V. It still eats batteries every 2 weeks and gives a really annoying notification on ...

Fix: NEST Thermostat Battery Keeps Draining Quickly

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Jun 30, 2023 - How To Fix NEST Thermostat Battery Keeps Draining Quickly · Fix 1: Restart Your NEST Thermostat · Fix 2: Check The Wires · Fix 3: Check If It Is ...

‎How To Fix NEST Thermostat... · ‎Fix 1: Restart Your NEST...

Actually the message is Bat Low meaning the internal batteries need to be replaced.

Try cleaning the battery. The battery is coated when new. I had the same problem loosing 1/2 hr some days then
Ok others

Go to honeywell.com
Under red welcome sign
Bottom red highlighted box literature/image search
Type in thermostat model number
Click on arrow to right
Then click on the PDF files owners manual / installation instructions
If you can't find what you want, the bottom left and bottom of web
Page, they have homeowners assistance and Home products to get the help you need.

You are not in luck - Irony watches are not made to be serviceable and therefor you will have to send it back to Swatch or one of their dealers - hopefully it is under warranty.

Thank you for contacting Fixya,<br /> I would have the battery checked again. Sometimes batteries in stores can be past the extended life of battery. Otherwise could be a number of issues. Has it been around water? Dropped? Could need cleaning. In cases of most watches, like Swatch, the cost to have repaired may exceed the watch. <br /> You can contact Swatch at:<br /> <a href="http://www.swatch.com/zz_en/shop.html">http://www.swatch.com/zz_en/shop.html</a>

mcdevito75 here, I am thinking your watch ran fine before the battery change. It sounds like the new battery is not makeing good enough contact, you can try, removeing the battery and cleaning the contacts in the watch carefully with a Q tip, dip the Q tip in anything containing alcohol cologne, rubbing alcohol, perfume wet the Q tip good, then sqeeze most out of the Q tip as not too saturate the battery contacts, also clean the battery itself, the oil on your fingers could give it a poor contact on the watch. The stop watch section doesn"t take as much battery power as the second hand. You may also be able to jump start your watch also, You"ll need a needle and a magnifier glass, With the back off your watch, right in the middle of the movement, just below where the stem (winder) goes, you"ll just see part of a little gear, this is the hour hand gear, see if you can gently move that gear just a fraction, place the needle between the teeth of the gear and try to move it as gentle as possible then se if the gear will move on it"s own., be very carefull with the movement. Swatch watches are collectables. If you don"t feel comfortable doing the above, look for a small watch repair shop in your area for help.

Are the contacts dirty????? If so clean/sand them....if not it's likely an issue in the thermostat itself

Found the manual online and it said to put the batteries in backwards for at least 5 seconds to re-set the thermostat. Amazingly, this worked.

Sounds like a defective thermostat!