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Showing posts with the label Casio data bank watch

Casio AB-500 Data Bank Watch Battery Change (Module 386)

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Casio AB-500 Data Bank Watch Battery Change  (Module 386) Hello fellow Casio enthusiasts from around the World, I hope you are all well. In this post I will be changing the battery in the Casio AB-500 Tele Memo/Data bank watch.  The battery in this watch has not been changed since January 2024 so it is due a new battery. The battery I will be using is a    type 371 silver oxide battery. I am using a silver oxide battery as they are less likely to leak when the battery nears it's end of life. I have been changing all the batteries in my watches to silver oxide as I had previously been using the cheaper alkaline batteries which have a tendancy to leak near the end of their life and that is something I would like to avoid. Leaking batteries can destroy watches and stop them from working. The battery cost me £4.95 which is quite expensive for a watch battery, but it has a less likely chance to leak and I'd rather go with this option. As you can see, the display is faint ...

Casio AB-200 Data Bank Watch Battery Change (Module 321)

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Casio AB-200 Data Bank Watch Battery Change   (Module 321)  Hello Casio lovers from around the world, I hope you are well. As the title suggests, I will yet again be replacing the battery in the AB-200. To be fair, for an old watch it doesn't eat through batteries. It has actually been three years since I last changed the battery in this watch so I'm quiet happy with it's battery usage. To be honest though I did use a decent battery (Duracell) in the watch the last time I changed it, so I thought I would use the same battery again.  The watch uses a LR1130 type cell, so I bought the Duracell brand and it cost £3.90. Let me begin... As you can see in the picture above, the LCD module is still keeping time, but the hands have stopped moving so it's time to change the battery. First on all I placed the watch face down on a soft towel so the face didn't pick up any scratches... With the new battery at hand it was time to start the replacement. My first job was to remove...

Casio AB-500 Data Bank Watch (Module 386)

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 Casio AB-500G Date Bank Watch (Module 386)  23/1/2024 Hello fellow Casio enthusiasts from around the world, I hope you are well. If you have read the post I wrote about watches that I am always searching for, you may know I have had the Casio AB-500 data bank on my want list for many years. There are some examples still around and for sale. However, they are normally very expensive and in very poor condition as you could image a 30 years plus Casio watch would be.  Therefore an AB-500 in excellent condition will command a price tag of around £500.   Is it worth that kind of money, well, it may be worth that to an avid collector and I have witnessed such purchases. However, I could never ever justify spending that much money on any watch.  Anyway, as I was saying I am always looking for rare Casio watches, with the AB-500 near the top of the list. Well, 2 days ago I found one that I could justify spending the money on, but it is in need of a lot of TLC. In this ...

Casio AB-200 Data Bank Watch Battery Change (Module 321)

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Casio AB-200 Data Bank Watch Battery Change  (Module 321) 9/10/2023  Hello Fellow Casio enthusiasts from around the world.  In this post I am going to be changing the battery in my Casio AB-200 watch. If you have read my previous post on the AB-200, you will realise I had been looking for a good example of this watch for some years. I bought the watch in June 2022 but have no history of the watch, like when the last time the battery was changed. To be honest, I should have changed the battery when I first got the watch as a battery leak can be fatal for any watch. I have never worn the watch as I have a fear of damaging it or losing it as it cannot be replaced easily. The watch is kept in a case and the case is stored in a drawer and I check it quite regularly. Today was the day I checked my watch and I was horrified to find the mechanical hands had stopped working and the LCD display was quite dim and not as clear as usual. In panic, I quickly grabbed my tools and set ab...