Seiko Kinetic Battery Replacement: How to change the capacitor in a Seiko kinetic watch
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- เผยแพร่เมื่อ 7 มิ.ย. 2024
- How to change the rechargeable battery (capacitor) in a Seiko kinetic watch.
00:00 Introduction
00:30 Tools required
00:55 Open the watch case
01:17 Remove the rotor
02:32 Remove battery cover
03:27 Replace battery
04:26 Fit battery cover
06:14 Fit rotor
07:33 Check it works!
The watch shown in this guide is the Seiko 5M23-6A60 (SBBW011) "Grey Ghost".
Note this method and battery (capacitor) can be used on these Seiko kinetic movements:
5M22, 5M23, 5M25, 5M42, 5M43, 5M45, 5M47
To find out which battery/capacitor is correct for your Seiko movement, check mizeni.com/movements?ref=youtube
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About Mizeni:
I love Japanese watches, in particular Seiko. This channel shows a few of the watches I’ve owned, and I run a website with details of hundreds of Seiko movements:
mizeni.com/?ref=youtube
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#SeikoKinetic - แนวปฏิบัติและการใช้ชีวิต
Excellent demo
Great video! Just replaced the one on my Seiko Sun025 thanks to you!
Well done! Hope you found it satisfying as well as cheaper. 🙂
Hello, im new to this channel and im getting love to your videos. Because im also seiko lover 🎉
That's very kind - thank you!
Great, simple and PRO done , thanks Mike from Poland.
I appreciate that - thanks Mike.
This video gave me the courage to try and replace the capacitor on my 28 year old kinetic, my first real watch. It had been stuffed in a drawer for almost 5 years after it had stopped working properly. It's currently sitting in a watch winder, happily ticking away. Thank you!
I also found out why it must be so difficult to make or restore watches. I definitely lack the steady hand to handle all those tiny screws. One of them jumped when I tried to replace the capacitor cover and I spent a few nerve wracking minutes trying to find it back.
Woohoo - well done! I agree, it's so difficult to keep a steady hand AND keep an eye on the tiny parts. I've also spent a lot of time searching on the floor! Sounds like you did a good job in the end. 👍
As a non pro…lose one or pair of these tiny screw is common😱
I have wreck many by just lose smthing😂
To the point. Great video!
Thanks Gamer Daddy!
thanks a lot, very usefull
You're welcome!
Great video helped me replace mine 👍
Great to hear that and thanks for the kind words! Feels good replacing it yourself.
Well made video. Thanks a lot :)
Really glad you like it - thank you!
Is this the same procedure for the 1980s Pulsar watches? Great demonstration!
Thanks for making the video, I'm using it to replace the battery in a 5M43. I fell at the first hurdle though as my cheapo 'Precision' screwdriver set did not fit the screw in the rotor tightly enough to give me confidence to unscrew it so I stopped. The groove in the top of the screw is quite shallow. Can you recommend a screwdriver set ? Thanks
Thanks to share it
You're welcome!
I had changed the battery under your share video, thank you very much !
Thanks for you video. I have an 5M62 and a 5M43 Seiko Kinetic and unfortunately got stuck at the first and second hurdle - case back seized solid - so found a local jeweller and that took him 30 minutes to get both loosened! Back home to replace the capacitor and the bloody screwdrivers in the watch kit (Cheap Jorest rubbish) won't fit the screw on either the rotor or the bracket holding the battery! The screws on your watch seem way bigger. Any idea which ones will fit my 2 watches?
You got any news ? I have a 5M62, and i was wondering what battery to get for it, you remember where you bought it and the part number please ?
Great video... step by step guide was perfect... even managed the tricky capacitor cover replacement with no issues!! My only issue is that the rotor doesnt move as freely as i think it should... the wheel and rotor are placed perfectly on the square spindle and the screw tight (not overly tight in my opinion)... the rotor moves but definately not as freely as in your video.... the wheel and tiny cog move perfectly thi the rotor... do you have any advice? Cheers, Phil
Firstly, congratulations on doing the replacement! It definitely takes patience. Regarding the rotor, I can't think what might be obstructing it other than perhaps some tiny bits of fluff or dirt, maybe around the little ball bearings or cog. I have noticed that some of my kinetics don't move as freely as rotors on automatic watches, so it could be just the way the movement is built. I'd say you have a couple of choices - either put it back together and wear it for a while to see if it works OK after all. Alternatively take it apart again and really check closely for signs of dirt, perhaps using a blower or bit of rodico to remove anything that's difficult to notice.
Sound advice, thanks!!! And thanks for such a fast response... there did seem to be a little dust around the tiny cog, so I cleaned gently around that area with a soft bristle brush and seems better... I'll see how it goes, but maybe get an air blower and try that also... how dust gets into a water toght sealed unit is beyond me!! Ive had it from new and the back has never been opened... Thanks again... cheers, Phil
@@user-xx1xw8zx3q You're welcome! It is weird if the case has never been opened, but not impossible. Fingers crossed that it's better now.
Hello, great video thanks ! Would you know the capacitor/partnumber for the seiko 9T82 ? kind regards
Thanks for the kind words! I'm afraid I don't know what part number the 9T82 capacitor/battery is, and it looks like Seiko have deliberately not made it public. They tell you to send the watch to them for replacement instead. I don't know of a workaround unfortunately. Here's a (Japanese) article where someone tried to do it themselves but gave up due to the movement being so complicated, and the battery is not even visible! cadweb.jp/watch/?p=1642
Mine won’t hold a charge
It works, but second hand gives a double tick and will stop if you don’t wear it for a few hours
Does it sound like a capacitor to you?
It’s a model 5m42-0809
Indicator at bottom of red
@@2dthoughts Yes, this sounds like a capacitor that won't hold a charge anymore. Sometimes if you shake it for a few minutes it charges enough so that it ticks normally, but after a few hours it'll go back to the 2-second jumping or stop completely. So yes, changing the capacitor should fix your watch. The correct capacitor (battery) number is 3023.5MY - sometimes written as 3023-5MY or 30235MY. Hope that helps!
@@mizeni thanks so much
Huge help
@@2dthoughts You're welcome! I hope you're able to bring it back to life.
What size screw drivers did you use????
Trying to do this and my micro ones are still to thick at the ends
Sorry is this the capacitor that you are changing, or the battery. Also are all seiko designed the same way
Hi Paul. Officially it's called a capacitor but most people seem to refer to it as a battery. Either way, it's rechargeable and there's only one in the watch, so in this case "capacitor" and "battery" are referring to the same thing. Sorry for the confusion.
How do you ensure it remains waterproof? I have a Seiko divers watch very similar to this, but have hesitated to restore it because I’m worried it will lose its waterproof seal. I’m not planning on diving with it, but would want it to withstand at least swimming pools. Do you need to replace the case gasket?
Always replace case gaskets if you can. ESPECIALLY in diving watches.
Is this a capacitor
Yes
Hello. Why remove the rotor? Just block it.
Hi Christophe. I remove the rotor so that the gear underneath it can be removed, instead of trying to slide the battery cover under it. You could be right, it might be possible to replace the battery and battery cover with that gear still in place, but I find it safer to take it off so I have a clearer view of everything.
часто бывает умирает акк, если не носить - th-cam.com/video/BlH1kIG9s78/w-d-xo.html приходится подзаряжать