I have a Casio baby-g 1000 watch. The outer casing (Grey/Black Plastic) of the watch is broken where it attaches to the strap.Would you have or know where to get a replacement casing. Watch still works ok. Thanks

try this link below
http://www.watch-band-center.com/watchstrap-s244h243-CASIO-Straps-Synthet.html

Just throw it away and buy a new one, since all casio watch bases are made of plastic it can't be fixed. I tried to fix it and it broke again in a few days.

There is a 437 stamped into the back of the case for one of the two versions (437 and 438) of Casio WR watches, with the 437 being the kind with raised rubbery number buttons. The model no. for the 437, also on the back case is CA-53W, useful for ordering parts (see below). These instructions are for the 437 but should be useful in many cases for other Casio watches, with numbers other than 437 or 438 on the back of the case. For example, the resetting process described in step 5 below appears to be common to many if not all Casio watches. There is no manual on the casio.com website for many watches, including the 437 and 438. There are no instructions for changing the watch battery in the manual for the 437 or 438 either, nor for many if not all Casio watches. If there is a 438 stamped on the back of the case, the chip is the same as on the 437. The buttons on the face of the 438 watch are flat plastic rather than raised and rubbery. The two buttons near the top serve the same function on the 438 watch as the right side buttons on the 437. The left top button on the 438 corresponds to the top right side of case nonindented button on the 437. The right top button on the 438 corresponds to the bottom right side of case lower indented button on the 437. Save time and money by replacing the battery yourself If you send your Casio watch off to have the battery replaced, it will likely cost you about $30 USD. Many jewelers will routinely send a Casio watch off for battery replacement rather than replace the battery themselves, so these instructions may help save you from delays and expense if you do it yourself. Likewise, jewelers may find these instructions useful for satisfying customers by replacing the battery on the spot rather than having to send the watch off to Casio. Materials needed a. 5/64" Phillips head screwdriver (A set of different size screwdrivers in a small black plastic case, including the 5/64" was bought for $1 USD at a local Dollar Tree store in the USA.) b. Watch battery identically numbered to the dead battery on the watch (2016 on 437 case back number) c. Metal tweezers to reset the watch d. Sil glyde gel grease or any other grease, to maintain water resistance f. Toothpick or similar to spread grease in O ring slot g. Ziplock plastic bag or bowl to hold the 4 small screws so they don't get lost Instructions on replacing the battery and resetting the watch 1. Take off 4 back screws, using the 5/64" Phillips head screwdriver. One screw was balky and needed to have the screwdriver handle attached to a vise grip pliars, with the watch held in the other hand and rotated. Putting the screwdriver handle in a vise would also work to stabilize the screwdriver, while turning the watch held in one hand. Set the 4 small screws aside in a ziplock bag or bowl. 2. Remove the red cellophane cover on the battery, held by two tabs cut into the cellophane fitting into a slot on the metal hold down battery strap atop the battery. 3. With a fingernail or toothpick (nothing metal), slide the battery to the side, out from under the metal hold down strap atop the battery. 4. Insert new battery with fingers/fingernails, sliding it into place from the side. The side, with the battery number showing (2016 on 437 case back number) faces outward, just as on the removed battery before it came out. The watch will continue to appear dead, with nothing showing on the display until the electronics are reset in step 5. 5. Reset the electronics by using a pair of metal tweezers to simultaneously touch with metal, the outward facing side of the battery, and the brass terminal in an indentation in the plastic about 4 o'clock and about 1/8" outside the battery diameter. To aid in orientation, there is a barely visible small AC (presumably meaning "all clear") pressed into the metal near the battery and the indented brass terminal at about 4 o'clock. It may be necessary to tilt the watch in the light so the light strikes the AC so it becomes visible. Verify the display is working. Resetting the time will be in step 11. 6. Reinsert the red cellophane cover removed in step 2. It may be necessary to slide a knife or similar between the strap holding the battery down, and the battery, to make room for the two cellophane tabs to be inserted in a small air space between the strap and the battery. (When installed, the cellophane tabs do not prevent current from flowing between the top of the battery and the battery hold down strap.) If you use a knife or other metallic object to open up the strap to battery space to allow entrance of the cellophane tabs, take care not to short the battery against metal parts of the watch other than the hold down strap. Quickly glance to see make sure the display is still working after the cellophane is back in place. If display not working, repeat steps 2, 5 and 6 (remove cellophane, reset watch, reinstall cellophane). 7. Remove the rectangular O ring from the case back removed in step 1, or the case, and coat it with Sil Glyde silicone gel grease or similar, to retain water resistance. White grease or any grease should also work. Set the coated O ring on the inside of the metal case back removed in step 1. The O ring will eventually mate back with the O ring slot in the plastic case. 8. Using a toothpick or similar, coat the rectangular O ring slot in the plastic case with the same grease used to coat the O ring in the metal case back, to provide extra water resistance. Grease is nonconductive, so there should be no damage from shorting if some of the grease gets inside the watch. 9. Wipe hands clean and wash hands and/or use plastic gloves to avoid putting too much grease on the outside of the watch. 10. Replace case back removed in step 1. Screw in the 4 removed screws with your 5/64" Phillips head screwdriver.

Choose a quiet, well-lit room where you can replace the battery in your Casio Pathfinder watch. Prepare a table, desk or other clean, flat surface where you can perform your watch repair. Put down a soft cloth or piece of craft felt to protect the face of your Casio Pathfinder watch from being scratched during the battery installation process.

2

Set your Casio Pathfinder watch face-down on the soft cloth or craft felt. Use an optical-sized Philips screwdriver to remove the four screws that secure the watch back to the body of the watch. Set the screws aside, but don't lift the watch back.

3

Slide the watch back off of the body of the watch very slowly. There are three important springs held underneath the watch back; it is essential to remove the watch back slowly to avoid losing them.

4

Lift the three springs out of your Casio Pathfinder watch using a small pair of metal tweezers. Take note of the length and placement of the springs as you remove them. Set the springs aside with the other disassembled watch components.

5

Take the black rubber protective disk out of your Casio Pathfinder to reveal an identically-shaped white plastic disk. Remove the white plastic disk and set it and the black rubber disk aside. Use your metal tweezers, if necessary, to lift out the rubber and plastic disks.

6

Release the battery strap that holds the battery in place in your Casio Pathfinder watch by pushing the battery strap latch to the left. Remove the old battery from your Casio Pathfinder using a pair of small plastic tweezers.

7

Pick up your replacement watch battery with the small plastic tweezers and insert it into the battery compartment of your Casio Pathfinder watch. Replace the battery strap and push it gently with the tip of your plastic tweezers to snap the latch in place.

8

Touch the "-" and "AC" terminals on your Casio Pathfinder watch with the tips of your metal tweezers for at least two seconds. This helps ensure that your watch will work properly once reassembled.

9

Put your Casio Pathfinder back together to complete the new battery installation. Start by replacing the white plastic disk, followed by the protective black rubber disk. Use your small metal tweezers to replace the small watch springs in their correct locations. Replace the back cover of your Casio Pathfinder, insert the four screws and tighten them with your optical-sized Philips screwdriver.

Best regards. Jewel

Thank you for contacting FixYa.

Choose a quiet, well-lit room where you can replace the battery in your Casio Pathfinder watch. Prepare a table, desk or other clean, flat surface where you can perform your watch repair. Put down a soft cloth or piece of craft felt to protect the face of your Casio Pathfinder watch from being scratched during the battery installation process.

2

Set your Casio Pathfinder watch face-down on the soft cloth or craft felt. Use an optical-sized Philips screwdriver to remove the four screws that secure the watch back to the body of the watch. Set the screws aside, but don't lift the watch back.

3

Slide the watch back off of the body of the watch very slowly. There are three important springs held underneath the watch back; it is essential to remove the watch back slowly to avoid losing them.

4

Lift the three springs out of your Casio Pathfinder watch using a small pair of metal tweezers. Take note of the length and placement of the springs as you remove them. Set the springs aside with the other disassembled watch components.

5

Take the black rubber protective disk out of your Casio Pathfinder to reveal an identically-shaped white plastic disk. Remove the white plastic disk and set it and the black rubber disk aside. Use your metal tweezers, if necessary, to lift out the rubber and plastic disks.

6

Release the battery strap that holds the battery in place in your Casio Pathfinder watch by pushing the battery strap latch to the left. Remove the old battery from your Casio Pathfinder using a pair of small plastic tweezers.

7

Pick up your replacement watch battery with the small plastic tweezers and insert it into the battery compartment of your Casio Pathfinder watch. Replace the battery strap and push it gently with the tip of your plastic tweezers to snap the latch in place.

8

Touch the "-" and "AC" terminals on your Casio Pathfinder watch with the tips of your metal tweezers for at least two seconds. This helps ensure that your watch will work properly once reassembled.

9

Put your Casio Pathfinder back together to complete the new battery installation. Start by replacing the white plastic disk, followed by the protective black rubber disk. Use your small metal tweezers to replace the small watch springs in their correct locations. Replace the back cover of your Casio Pathfinder, insert the four screws and tighten them with your optical-sized Philips screwdriver.

Best regards. Jewel

mcdevito75 here, Ebay has a wide variety of watch straps, you can also look for a small watch repair shop in your area for that new strap, of course you may have to order from Casio, just in case you do, here is Casio"s contact info, 800-435-7732

Not good. You need a good shop to clean it for you, if you don't have the tools to do it.

I had exactly the same problem with exactly the same model watch, and it happened to me twice. The AQ-160 is the important part of the model number as far as replacement parts are concerned. The first time, I took it to the shop where I bought the watch, and they replaced the band, but it cost me $50. The second time, I looked up the Web for the master agent for Casio in Australia, and they said I could buy the end piece, not the whole band, for $6. I found I could replace it quite easily myself by using a drawing pin to remove the spring pin that holds it together. A bit fiddly to reassemble but not too bad. In fact, I didn't wait for the new part to arrive, just used the unbroken end of the old band. So now I have a repaired band plus the old band and a new end piece, in case it ever happens again.

I really like this watch, but it is a pity the bands are so weak.

I drilled a coupleof very small holes in the plastic part of the case and also in the watch band where it attaches to the case. I mixed strong epoxy glue (two part) and held the two pieces together with clamps over night. That was 6 months ago and it is still holding. The holes helped squeeze the glue into the joint. Good Luck!
Joe

The following proccedure mentioned can be implied for replacing only resin(plastic) strap.

If you have a spare Band, you can replace it with the help of one small four mouth screw driver and one small 1, 2 or 3 no. screw driver which you can get from any electronics/ computer hardware shop.

Band = Strap

You just need to remove the strap with the help of 1, 2 or 3 no. screw driver which ever you find convinent by removing the Spring Bars. After removing the strap put out spring bars from both sides as these may be used for again fixing the band.

If you find difficulty in removing the Band, you just need to unscrew the screws on for side of the watch case and remove the ring and after fixing the strap you can fix the ring again.

The new band can be fixed in the same way as it has been removed. You need to put the spring bar in the hollow space of strap and keeping the buckle side part of starp above the watch i.e 12 position over the space where it has to be fixed, then put one end of the Spring bar on one hole in the watch case and press the spring bar to get inside from other side (hole in the watch case). In the same way you can replace ******** other side.

In case of any difficulty take your watch to nearest Casio Service Centre for assistance or solution of problem.