How to Open Bulova Watch: 5 Steps Process!

Bulova is a well-known watch brand producing high-quality timepieces for a long time. Their watches are popular among watch enthusiasts because of their elegant designs, durable construction, and accurate timekeeping.

However, there typically comes an issue of battery replacement or maintenance. Therefore, it is necessary to open it up to examine what is happening inside it.

But, if you don’t know how to open the Bulova watch, no more worries! 

This blog post will show you a step-by-step guide to opening your Bulova watch. Further, it includes some essential tips and tricks to consider while opening or closing the watch.

So, without any further delay, let’s get started.

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How to Open Bulova Watch? Let’s Find Out!

how to open bulova watch

You can effortlessly open a Bulova watch by removing its back with a sharp metal like a pen-knife or bench-knife. However, this might not be as simple as it seems. You may easily perform this on your own by having the correct tools and adequate knowledge.

Step-by-Step Guide to Open the Back of the Bulova Watch

Here is a detailed step-by-step guide on how to open a Bulova watch correctly.

Step 1: Find a Flat Surface 

Avoid scratching the face of the watch by placing it on a clean and smooth surface. The face is prone to scratches if proper care is not done.

Step 2: Placed a Soft Cloth on the Surface

Cover the surface with a soft cloth to keep it safe. Otherwise, the rough surface damages the face.

Step 3: Verify Watch Case Back Type

Opening a Bulova watch for the first time is made easier if you are aware of the Bulova watch’s case back type.

Typically, there are two types of watch case back.

  1. Snap Back Watch Case
  2. Screw-Back Watch Case

The back of a watch with a snap-back case type is smooth and free of any screws or notches. However, screw-back watch cases have screws to keep the back in place.

Therefore, always check the type of the watch case before opening it.

Step 4: Hold the Watch in Your Hand

If your Bulova watch has a snap-back case, then this method will work for you.

Take the watch case in one hand and turn it so that the blade of the bench knife can be pushed under the tab with your other hand. Once the blade is in position, open the back by using it as a lever.

Warning: Be careful not to let the blade slip because it could damage the watch case or the movement inside.

For screw-back watch cases, use a small screwdriver to pry up the back gently. You’ll have to use some force but proceed with extreme caution. Thus, it prevents damage.

Step 5: Keep the Gasket Safe

After the back cover has been removed, a rubber gasket will be seen. Keep this rubber gasket in a safe place, as it will be required later. Here, you’ve successfully opened it.

As a result, you can now fix any broken parts and, if necessary, replace the battery.

Pro Tip: If you run into any problems, take the watch to an authorized watch repair shop for help.

How To Change The Battery Of a Bulova Watch?

how to change the battery of bulova watch

If your Bulova watch has a dead or damaged battery, you’ll need to replace it with a new one. So, to replace the battery in a Bulova watch, you must first open the watch (by following the instructions we previously gave you) and then replace the old battery with the new one.

Things We Needed:

  • A replacement battery
  • A case opener or a pen-knife
  • A Screwdriver or tweezers
  • Gloves


  • Be careful when using a knife.
  • Always wear a leather glove to protect your hand.

To replace the Bulova watch battery, follow these guidelines:

Step 1: Identify the Case Type of Your Watch

First of all, pick the watch in your hand. If there are tiny screws on the back of the case, it is a screw-on case. If there are no screws, it is a snap-back case.

Step 2: Spread a Soft Cloth on the Flat Surface

To keep your watch in good working order, ensure you find a flat surface and cover it completely with a clean, soft cloth before using it. There is a greater risk of damage from scratches on a rough surface.

Step 3: Open the Watch Case

  • For Snap-Back Case Type

Most of the Bulova watch is housed in a snap-back case. The watch’s back snaps onto the case. As a result, it’s a breeze to open.

Compared to the screw-on case, this one is much easier to open. Take a pen-knife or similar instrument with a flattened head and pop the case open. Even a screwdriver can serve this function. To open the case, just apply pressure, and it will pop open in no time.

  • For Screw-On Case Back

Screw-on timepieces require a small screwdriver to remove the tiny screws from the casing. Unscrew the small screws and set them aside on a piece of cloth with the use of a screwdriver. Make sure they don’t fall to the floor because they’re so small.

After removing the screws, you can easily open the case.

Step 4: Remove the Old Watch Battery

Now, it’s time to take out the old battery and replace it.

There are little clips sometimes used in watches to keep the batteries firmly in place. Additionally, these clips feature tiny screws that prevent the battery from popping out.

If your watch includes one of these clips, you’ll need to remove the battery by unscrewing the clip. If that’s not the case, you can skip this step. Use tweezers to remove the expired battery carefully. Also, if there is any dirt, it is beneficial to remove it using a Q-tip.

Step 5: Insert a New Battery

After you’ve cleaned the inside a little bit, it’s time to swap out the old battery for the new one. Make sure to check that the watch works before you put the case back on.

Important Tip: Avoid leaving any watches open for an extended period. Try to complete the task as soon as possible. It is because the dirt and moisture in the environment might cause damage to the internal components.

Step 6: Close the Watch Case Back

Put the rubber gasket into both screw-on and snap-back cases, then reassemble everything carefully to avoid damage.

The Snap-On case is very easy to put back together. On the other hand, the screw-on case necessitates using a screwdriver to reassemble.

Important:  If a warranty still covers your watch, we strongly advise that you contact your seller to find out if you can open it. Sometimes, if the watch is opened by someone other than the original owner, the warranty is voided.

Essential Tips for Opening and Closing Bulova Watch

The following are the most important things to remember when opening and closing the Bulova watch.

1- Make Sure to Use Clean Hands

Make sure your hands are clean before changing the battery. Don’t smear your hands all over the battery, either. Avoid handling the metal with oily hands if you want to preserve the metal from rusting.

If you’ve accidentally left grease deposits on the battery, all you need to do is use alcohol pads to clean it and put it back in place. Alternatively, the watch’s functionalities may be damaged, and the timepiece’s accuracy may be affected.

2- Use Gloves while Handling

It is recommended to wear gloves when opening or closing the watch. It protects the watch’s internal components from being damaged.

3- The Plastic Ring Must be Placed Inside

Before snapping the watch back on, make sure to place the plastic case inside. Otherwise, the back case will not snap back or close properly. As a result, there is a higher chance of internal damage.

4- Snap the Case Back on in the Correct Position

Some snap-back cases must be snapped back into a particular place to function properly. The timepiece’s snapping back will also be affected if that position is altered. So, ensure you snap the case back in the appropriate orientation.

5- Apply Pressure while Snapping the Back On

 When you close the back, make sure that you apply enough pressure with your thumb so that it seals properly.

How to Repair a Bulova Watch?

It is impossible to repair a Bulova watch at home. That’s because it can only be fixed by someone who knows much about watches.

Additionally, it requires extraordinary craftsmanship to be able to fix or repair it. Repairing the timepiece at home may aggravate its condition. Therefore, it is crucial to take it to an expert.


Opening a Bulova watch is a simple process that does not require special tools. In addition, the battery replacement of these watches can be done at home. However, repairing them at home may not be possible.

To replace the battery in your Bulova watch, all you need to do is follow the procedures outlined above, and you’ll be good to go in no time.

After reading this post, we hope you better understand how to open the Bulova watch. But still, if you have any other queries, please feel free to comment below.

Thank you for reading!

Frequently Asked Questions (FAQs) 

How do you open the Bulova watch clasp?

Numerous clasps are available to ensure the timepiece remains secure on the wrist. Regarding Bulova watches, the most popular clasp type is the deployment clasp.

You can easily open the deployment clasp with a fingernail by just pushing it open. When it’s opened, it spreads out into three sections, giving the wearer plenty of room to move around while wearing it.

After placing the clock on the wrist, fold all three clap segments and close them with the push button. It will ensure that your watch is secure in your arms.

How long do Bulova watch batteries last?

Typically, Bulova watch batteries are designed to last for 2-3 years. However, its longevity depends on several factors, including the type of watch, its dimensions, and the amount of energy utilized by the watch’s different functions.


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