How To Change Date On Bulova Watch

Learning how to change date on Bulova watch is a simple task once you understand the basic mechanics. The date on a Bulova watch is adjusted through the crown, similar to many analog watches. This guide will walk you through the process for different types of Bulova watches, ensuring you can keep your timepiece accurate without causing any damage.

Most Bulova watches feature a date complication that is adjusted using the watch’s crown. The crown is the small knob on the side of the watch case. It typically has multiple positions that control different functions. Before you begin, it’s crucial to identify what type of movement your watch has, as the procedure can vary between quartz and automatic models. The following sections provide detailed, step-by-step instructions for all common Bulova watch types.

Understanding Your Watch Crown Positions

The crown on your Bulova watch is the command center for time and date setting. Most crowns have two or three distinct positions. Knowing these is the first step to correctly setting the date.

Position 0 (Screwed Down): For watches with water resistance, the crown may be screwed into the case. This is the locked, neutral position for normal wear and timekeeping.
Position 1 (First Click): When you gently pull the crown out to the first notch, this is usually the position for adjusting the date. Turning the crown clockwise or counterclockwise will advance the date wheel.
Position 2 (Second Click): Pulling the crown all the way out to the second notch stops the second hand and allows you to set the time. This is important for syncing the date change correctly.

If your watch has a screw-down crown, you must unscrew it counterclockwise until it pops out freely before you can pull it to these positions. Always ensure it is fully screwed back in after setting to maintain water resistance.

General Precautions Before Setting The Date

To protect the delicate movement inside your Bulova, follow these important precautions every time you adjust the date. Ignoring them can lead to unnecessary wear or even damage the date-changing mechanism.

Avoid changing the date between 9:00 PM and 3:00 AM. This is when the watch’s internal gears are actively engaged in advancing the date. Forcing a change during this period can break the gears.
Before adjusting the date, always move the hour hand to the lower half of the dial (between 3:00 and 9:00). A safe practice is to set the time to 6:30.
Apply gentle pressure when turning the crown. Never force it if you feel resistance.
For automatic watches, ensure it has a power reserve by wearing it or manually winding it before setting. A nearly dead watch might not respond correctly.

Why The Time Setting Window Matters

The internal date mechanism is designed to start its change cycle in the evening and complete it by midnight. If you try to adjust the date while the watch thinks it’s in this active window, you are essentially pushing gears against each other. This simple precaution of checking the time first is the best way to ensure your watch’s longevity.

Step-By-Step Guide For Quartz Bulova Watches

Bulova quartz watches are powered by a battery and are very straightforward to set. The second hand moves in distinct ticks. Here is the foolproof method.

Unscrew the crown if your model has a screw-down feature.
Gently pull the crown out to the first click position.
Turn the crown clockwise. You should feel a soft click as the date advances by one day.
Continue turning until you reach the correct date. If you overshoot, you must continue forward through the entire cycle; most quartz watches do not allow backward date adjustment.
Once the date is correct, push the crown back in to position 0. If it is a screw-down crown, press it in gently and screw it clockwise until snug.

If the date does not change when you turn the crown, ensure you are in the correct position. Some older models might require you to turn the crown counterclockwise. A little experimentation is okay, but always use a light touch.

Step-By-Step Guide For Automatic Bulova Watches

Automatic (self-winding) Bulova watches have a mechanical movement. The process is similar but requires a bit more care due to the intricate gears. Some automatics also have a day-date function.

Ensure the watch is wound. Give the crown about 20-30 clockwise turns in its normal position to build power.
Check that the time is set to the lower half of the dial (e.g., 6:30).
Pull the crown to the first click position.
Turn the crown clockwise to advance the date. You may feel a softer engagement than on a quartz watch.
After setting the date, pull the crown to the second click to set the exact time. Advance the hands until the date clicks over to the next day. This confirms you are now in AM.
Finally, set the correct time, accounting for AM/PM, then push the crown all the way in and screw down if necessary.

Setting Day-Date Complications On Bulova Watches

Some Bulova models, like certain Classic or Marine Star pieces, display both the day of the week and the date. These usually have two separate positions on the crown for adjustment.

Start with the time set to 6:30 on the dial for safety.
Pull the crown to the first click. This typically adjusts the date. Turn clockwise until the correct date appears.
Pull the crown to a middle position (often between the first and second click). This position is for the day. Turn the crown to cycle through the days of the week.
Once both day and date are correct, pull the crown all the way out to set the time, ensuring AM/PM is correct as the day changes.

If your watch has a quick-set function for the day, it will be adjusted from the first crown position, often by turning the crown counterclockwise. Refering to your specific model’s manual is always best.

Troubleshooting Common Date Setting Issues

Sometimes, you might encounter a problem when trying to adjust your watch. Here are solutions to the most frequent issues.

Date Won’t Change When Crown Is Turned

If turning the crown does not advance the date, first check that you are in the correct setting position. Ensure you have pulled the crown to the first click. For automatic watches, the watch may be out of power; try winding it first. If it still doesn’t work, the quick-set mechanism may be disengaged or damaged, requiring a watchmaker’s attention.

Date Changes At Noon Instead Of Midnight

This is a very common issue. It means the time was set without accounting for the AM/PM cycle. To fix this, pull the crown to the time-setting position (second click). Advance the hour hand 12 full hours until the date changes correctly. Now you know the watch is in the AM period, and you can set the accurate time.

Crown Feels Loose Or Stuck

A loose crown might not engage the setting mechanism properly. A stuck crown, especially on screw-down models, could be due to cross-threading. Never apply excessive force. For a stuck crown, try applying very gentle, steady pressure while turning. If it remains stuck, take the watch to a professional to avoid breaking the stem.

Special Considerations For Bulova Precisionist And Accutron Watches

Bulova’s Precisionist and modern Accutron lines feature high-performance quartz movements with unique characteristics. The setting process is generally similar to standard quartz, but with a smoother seconds hand motion.

Precisionist: The seconds hand sweeps smoothly. The date change is instantaneous at midnight. Follow the standard quartz procedure, but be extra mindful of the time setting window precaution.
Accutron (Electro-Magnetic): These watches have a distinct smooth glide of the seconds hand. The date setting is done via the crown in the first position. Always use the included tool if your model has a recessed crown to avoid scratching the case.

For these advanced models, consulting the official Bulova manual for your specific reference number is highly recommended to avoid any unintended issues.

Long-Term Care For Your Bulova Watch Mechanism

Proper setting habits contribute to the long life of your watch. Beyond the date setting, a few simple practices will keep your Bulova running well.

Have the watch serviced approximately every 5-7 years. A watchmaker will clean, lubricate, and inspect the movement, including the date gears.
If you do not wear an automatic watch regularly, consider a watch winder to keep the date complication functioning. Otherwise, you will need to reset the time and date each time you wear it.
Store your watch in a cool, dry place away from strong magnetic fields, which can affect the accuracy of both quartz and automatic movements.
Always ensure the crown is fully pushed in and, if applicable, screwed down before any contact with water, even just washing your hands.

Frequently Asked Questions

Can I change the date backwards on my Bulova watch?

Most Bulova watches, especially quartz models, are designed to only change the date forward. It is strongly advised not to turn the crown counterclockwise to change the date backwards, as this can strain or damage the mechanism. If you overshoot the date, continue turning forward through the entire month.

Why is my Bulova watch date not changing automatically at midnight?

If the date does not change automatically overnight, it could be because the watch is in a “setting window” (stuck between dates) due to low power in an automatic, or a weak battery in a quartz. It could also indicate that the time is set to PM when it should be AM. Try advancing the time 12 hours to see if the date changes. If not, a service may be needed.

How do I change the date on a Bulova watch with a leather strap?

The strap material does not affect the date-setting process. Whether your Bulova has a leather, metal, or fabric strap, the procedure for using the crown to adjust the date remains exactly the same as outlined in the guides above.

Is it bad to change the date on my watch frequently?

Occasional date setting is fine and part of normal use. However, excessively using the quick-set date function, especially during the risky nighttime hours, can accelerate wear on the gears. If you have a watch you don’t wear often, it’s generally okay to let it stop and reset it when you next wear it, rather than constantly adjusting it every day.

What should I do if the crown on my Bulova comes out completely?

If the crown and stem come out entirely, do not try to push it back in yourself. This could misalign internal components. Gently place the crown in a safe spot and take the watch to a qualified watch repair technician. They will need to properly re-insert and secure the stem to prevent dust or moisture from entering the case.