JOREST Watch Battery Replacement Kit, Watch Back Remover for Rotate Open Watch Cover, Watch Opening Tool, Watch Strap Removal, Watch Case Opener with Anti-scratch film, Spring Bar, Instruction Manual
Condition: New
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Availability:
In Stock.
Arrives
Thursday, Mar 26
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Features
- JOREST Watch Battery Replacement Kit-- This kit consists of a watch back case opener, a spring bar tool, anti-scratch films*4 and a cleaning cloth. It can help you open the watch cover to replace the watch battery and change the watch strap.
- Function of Anti-scratch Films-- They can help reduce the risk of the watch being scratched by the watch back removal tool.
- Applicable Phenotypes-- The case back decapper is only suitable for the case cover that is opened by rotation, not for other phenotypes that open the case cover.
- How to Use the Watch Back Case Opener-- The use range of the case back case opener is 15-55mm. Adjust the drill bit spacing by rolling the adjustment wheel to suit your case back groove.
- Picture Operation Manual-- The kit comes with a user manual(in English). The detailed pictures will explain the correct usage for you, so as not to damage your watch due to wrong operation, and help you solve watch problems at home.
Description
Instead of going to a watch repair store, you can solve the most common watch problems at home with minimal time and money with JOREST's watch repair tool, which is perfect for opening the back of a watch, replacing the watch battery and gasket, and removing the strap.
Manufacturer: JOREST
Part Number: AJJOER0303ORDJPR1
Item Weight: 2.11 ounces
Package Dimensions: 8.94 x 4.76 x 0.67 inches
Item model number: AJJOER0303ORDJPR1
Batteries Included?: No
Batteries Required?: No
Date First Available: March 7, 2023
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Thursday, Mar 26
Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
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- Affirm Pay in 4
- Affirm Financing
- Afterpay Financing
- PayTomorrow Financing
- Financing through Apple Pay
Learn more about financing & leasing here.
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Top Amazon Reviews
Easy to use, worked o get some old watches open to test with new batteries. Worth buying if you have old watches.
Reviewed in the United States on January 17, 2026 by libertyship
i chose this one because it had the best reviews. at first, i was ready to return it insofar as it felt loose, rather flimsy on the adjustment screw, and i couldn't even nudge the back of watch. i have the standard notches on the back of 2 Seikos. So, i wanted to give it another chance and think thru a method. what i recognized was where i had the batteries last replaced. one was done at a cheap, mall watch place on the other side of the planet, not mentioning a country. one is well advised to know when dealing with watches and other items to go to learned and certified watchmakers. on one of the Seikos it was as tight as ice. You do not want to scratch your watch back and you need to protect your fingers and hand. i took this one watch and placed it crystal down on the bed, stood over it directly, adjusted and placed the tool, and applied A Lot Of Weight and proceeded to turn to open ... watch those fingers! That did the trick. The tool worked fine, and it was the ineptness of the one who tightened my watch the last time i had a battery replacement. the other Seiko was tight as well, and i needed to do the same on standing directly over it, but it was easier to open, and i noted that this one was done by a watchmaker of many years, in a foreign land. the point here is to note that when you have these items done, is to go to a professional to begin with. The tool worked just fine. It appeared to have the best product reviews and lived to that standard.
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Reviewed in the United States on October 7, 2025 by timbuktu
Didn't have no issues , worked good ..
Reviewed in the United States on January 11, 2026 by Gina cantu
This device did the job for me, but not too easily. A lot of your success with this tool will depend upon how tightly the back case was screwed on by the last person that replaced the battery (or by the factory). In my case the back of my Fossil watch was on very tight, and it did not yield easily. It was hard for my hands to apply pressure and get the desired leverage to make this work. At one point I was about to give up. The positive reviews told me that this could work and often did work, but in the case of this watch, it was not working. Finally I prayed and got the idea of attaching a small pair of vice-grip pliers to it and after a few tries this gave me the leverage to loosen the back. When it first began to give way and turn, I was elated. This device should work for most people and most watches, but not all. I think the type that has three prongs and a longer handle would be significantly better and would handle even the difficult cases. But I plan to tighten this somewhat loosely once I get the replacement battery, so that next time it will not be so much of a pain.
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Reviewed in the United States on December 8, 2025 by Dennis
Excellent tool. Great addition to my kit.
Reviewed in the United States on January 14, 2026 by Ricky Lee
Excellent tool for very good price!
Reviewed in the United States on January 12, 2026 by Cepina Cepina
Perfect. Very easy to use
Reviewed in the United States on January 18, 2026 by Amazon Customer
The posts were too big for the notches on a child sized watch and would not fit. Probably fine for an adult sized watch but not smaller. Function and form solid. Like I said cant fault the tool as it was made for adult watches.
Reviewed in the United States on September 21, 2025 by JustBrutal