Casio Vintage Watch A168: Review, Specs, Models, Battery, Strap and Buying Guide
The Casio A168 is one of the most recognizable watches in the Casio Vintage collection. It has a square digital display, a compact chrome-style case, a stainless steel bracelet and the famous Illuminator backlight. It is simple, affordable, lightweight and easy to wear every day.
This model is often compared with the Casio A158, A159, F-91W and A700, but the A168 has its own strong position. It keeps the classic retro Casio look, adds a better backlight than many basic vintage models and gives you enough everyday functions without making the watch complicated.
In this guide, we will look at the Casio vintage watch A168 in detail: specs, size, popular versions, gold and black models, battery type, strap options, water resistance, time setting, alarm settings and whether it is still worth buying.
Quick Answer: Is the Casio A168 Worth It?
Yes, the Casio A168 is worth buying if you want a compact digital watch with retro styling, a metal bracelet and practical everyday features. It is not a luxury watch, not a smartwatch and not a serious sports watch for swimming, but as a simple daily digital watch it is one of the best affordable Casio Vintage models.
The safest choice for most people is the Casio A168WA-1 or Casio A168WA-1YES, because it has the classic silver case and bracelet. Choose the Casio A168WG-9 if you want a gold Casio A168, or look at the A168WGG and negative display versions if you prefer a darker, more modern look.
Casio A168 Key Specs
| Feature | Casio A168 specification |
|---|---|
| Model family | Casio Vintage A168 |
| Common model | A168WA-1 / A168WA-1YES |
| Module | Usually listed as Casio module 3298 |
| Case size | About 38.6 x 36.3 x 9.6 mm |
| Weight | About 50 g |
| Case material | Resin with chrome plating |
| Band | Stainless steel bracelet with adjustable clasp |
| Glass | Resin glass |
| Battery | CR2016 |
| Approx. battery life | Around 7 years |
| Water resistance | Basic water resistance |
| Light | Electro-luminescent Illuminator backlight  |
| Stopwatch | 1/100-second stopwatch |
| Alarm | Daily alarm and hourly time signal |
| Calendar | Auto-calendar |
| Time format | 12/24-hour format |
| Accuracy | About +/- 30 seconds per month |
| Band fit | Usually suitable for small to medium wrists |
Casio A168 Design and Wearing Experience
The Casio A168 has a very specific charm. It looks old-school, but not outdated. The small digital screen, square case and metal bracelet give it a classic 1980s and 1990s feeling, while the clean layout still works with modern casual outfits.
The watch is light enough for everyday wear. It feels more substantial than a plastic Casio F-91W, but it is still much lighter than most full metal watches. The thin case also makes it easy to wear under a sleeve.
One important detail: the A168 does not have a full stainless steel case. The bracelet is stainless steel, but the case is resin with chrome plating. This is normal for this price range, but it means the case can show wear if it gets scratched heavily.
Casio A168 Models and Colors
The Casio A168 line is not limited to one silver watch. There are several versions, including silver, gold, gunmetal, black, rose gold, translucent and special edition models.
| Model / search name | Color and style | Best for |
|---|---|---|
| Casio A168WA-1 / A168WA-1YES | Classic silver with black dial area | Best everyday choice |
| Casio A168WG-9 / A168WG-9EF | Gold-tone case and bracelet | Retro gold look |
| Casio A168WGG-1A | Dark gunmetal style | More modern styling |
| Casio A168WGG-1B | Dark case with negative display | Black or stealth look |
| Casio A168WEM-7 | Silver mesh-style look depending on market | Dressier vintage style |
| Casio A168XES-1B | Transparent or translucent strap style | Fashion-focused look |
| Casio A168WA-3AY / 5AY / 8AY | Smoky-tone color variations | Less common color options |
| Casio A168 PAC-MAN edition | Special collaboration model | Collectors and fans |
| Casio A168 UNO edition | Special collaboration model | Collectors and limited edition buyers |
For most buyers, the regular silver Casio A168WA-1 is the easiest version to recommend. It is readable, classic and usually easier to find than limited editions.
Casio A168 Gold: Is It the Best Version?
The gold Casio A168 is one of the most popular versions of this watch. Most people searching for a gold Casio A168 mean the Casio A168WG-9 or a similar gold-tone model.
The gold version keeps the same basic digital functions but changes the whole personality of the watch. It feels more like a retro fashion accessory than a simple digital tool watch. The silver model is easier to wear every day, but the gold Casio A168 stands out more.
| Version | Look | Pros | Possible downside |
|---|---|---|---|
| Casio A168 silver | Classic silver | Neutral, timeless, easy to wear | Less eye-catching |
| Casio A168 gold | Gold-tone retro | Stylish, bold, strong vintage feel | Not as subtle |
| Casio A168 black / gunmetal | Dark modern style | Clean with black outfits, less flashy | Some versions are harder to read |
| Casio A168 rose gold | Softer fashion look | Good unisex style, warmer tone | Availability depends on market |
If you are buying your first A168, the silver version is the safest. If you already like gold watches, the Casio A168 gold version is probably the most fun.
Casio A168 Review: What It Does Well
The strongest part of the A168 is balance. It is affordable, easy to use and stylish enough to feel more interesting than a basic digital watch.
What makes the A168 popular
The Illuminator backlight is one of the main reasons people choose the A168 over some other Casio Vintage models. The whole display lights up, which makes it easier to read in the dark.
The watch is also very simple to live with. You get time, day, date, alarm, hourly signal, stopwatch and 12/24-hour time. That is enough for daily use without turning the watch into a complicated gadget.
The adjustable clasp is another practical advantage. You do not normally need to remove bracelet links. You can slide the clasp to fit your wrist better.
What could be better
The case is not full stainless steel. It is resin with chrome plating, so it should not be treated like a premium metal watch.
The bracelet can also pull hair for some people, especially if it is worn too loose. This is common with folded metal bracelets on affordable vintage watches.
Water resistance is basic. The A168 can handle small splashes and rain, but it is not the right watch for swimming or showering.
Casio A168 vs A158
The comparison Casio A168 vs A158 is one of the most common questions. Both watches are small, affordable, retro and easy to wear, but the A168 usually feels like the more complete model because of its stronger backlight and more recognizable Illuminator design.
| Feature | Casio A168 | Casio A158 |
|---|---|---|
| Style | Bolder vintage digital look | Simpler and more minimal |
| Case feel | Small but more noticeable | Very slim and discreet |
| Backlight | Better Illuminator-style light | More basic light on many versions |
| Bracelet | Metal bracelet | Metal bracelet |
| Best for | Better night visibility and stronger retro style | Minimal vintage look |
| Main advantage | More practical backlight | Very simple and lightweight |
Choose the Casio A168 if you care about the Illuminator backlight and want the more recognizable vintage Casio face. Choose the Casio A158 if you want something even more minimal and do not care as much about the light.
Casio A168 vs A159 vs F-91W vs A700
| Model | Best for | Main difference |
|---|---|---|
| Casio A168 | Best all-round vintage digital Casio | EL backlight, metal bracelet, classic design |
| Casio A158 | Minimal vintage metal Casio | Slim, simple and understated |
| Casio A159 | Similar vintage style with collector interest | Often searched by people comparing older Casio metal models |
| Casio F-91W | Cheapest classic resin digital Casio | Plastic case and strap, very light |
| Casio A700 | Slimmer and dressier vintage-style Casio | Thinner profile and more modern feel |
For most people, the A168 is the easiest recommendation. It looks more premium than the F-91W, has a stronger backlight than many basic vintage watches and still keeps the classic Casio feel.
Casio A168 Size: Is It Too Small?
The Casio A168 is a small watch by modern standards, but that is part of its appeal. The case is compact, thin and lightweight. It works especially well for people who do not like large watches.
| Wrist size | How the Casio A168 may fit |
|---|---|
| Small wrist | Usually fits very well |
| Medium wrist | Classic vintage fit |
| Large wrist | Will look small, but still wearable as a retro piece |
| Women’s wrist | Works well because the case is compact |
| Men’s wrist | Works well if you like smaller vintage watches |
The A168 is a unisex watch in real use. It is not only for men or only for women. The case is compact, the bracelet is adjustable and the design is neutral enough for many styles.
Casio A168 Strap and Bracelet Options
The standard Casio A168 strap is a stainless steel bracelet with a sliding adjustable clasp. This is one of the easiest bracelet systems to size because you do not usually need to remove links.
| Strap type | Works with Casio A168? | Notes |
|---|---|---|
| Original metal bracelet | Yes | Best classic look |
| Replacement Casio A168 bracelet | Yes | Good if the old bracelet is damaged |
| Leather strap | Possible with the correct fitting or adapter | Gives a dressier look |
| NATO strap | Possible with adapters or mods | More casual, changes the vintage style |
| Rubber / resin strap | Possible depending on fit | Better for casual wear |
| Mesh strap | Possible if compatible | Dressier and more flexible |
| Transparent strap | Available on some A168XES-style versions | More fashion-focused |
Before buying a Casio A168 strap replacement, check the exact model and fit. Some aftermarket straps need adapters, and not every strap listed for “Casio vintage” will fit perfectly.
How to Adjust the Casio A168 Strap
The A168 bracelet uses a sliding clasp. You can adjust it at home with a small flat tool.
- Put the watch on your wrist and estimate how much tighter or looser it should be.
- Open the clasp.
- Use a small flat screwdriver or spring bar tool to lift the locking plate.
- Slide the clasp along the bracelet to the correct position.
- Press the locking plate back down firmly.
- Try the watch on again and repeat if needed.
Do not force the clasp with a sharp knife. It is easy to scratch the bracelet or bend the clasp if you use the wrong tool.
Casio A168 Battery: Type and Battery Life
The Casio A168 usually uses a CR2016 battery. Battery life is commonly around 7 years, depending on how often you use the alarm, light and stopwatch.
| Battery question | Answer |
|---|---|
| What battery does the Casio A168 use? | CR2016 |
| How long does the Casio A168 battery last? | Around 7 years |
| Can you replace it yourself? | Yes, if you are careful |
| Does it need a reset after battery replacement? | Sometimes an AC reset may be needed |
| Should you check the gasket? | Yes, especially if the watch has been opened before |
If your Casio A168 display is fading, the alarm sound becomes weak or the watch resets unexpectedly, the battery may be near the end of its life.
Casio A168 Battery Replacement: Basic Steps
You can replace the battery yourself if you are comfortable opening small watches. If not, a watch repair shop is safer.
- Place the watch face down on a soft cloth.
- Remove the small screws from the case back.
- Lift the case back carefully.
- Pay attention to the gasket position.
- Remove the old CR2016 battery.
- Insert the new CR2016 battery with the correct polarity.
- If needed, perform the AC reset.
- Put the gasket back in the correct position.
- Close the case back and tighten the screws evenly.
Do not touch the module more than necessary. If the display does not work after replacing the battery, check the battery direction and whether the AC reset is required.
How to Set the Time on Casio A168
Most Casio A168 watches use module number 3298. Button names may vary slightly depending on the manual, but the basic setting process is usually the same.
- Press the lower-left button until you are on the regular timekeeping screen.
- Hold the upper-left button until the seconds start flashing.
- Press the lower-left button to move through seconds, hour, minutes, month, date and day.
- Press the right-side button to change the selected value.
- Press the upper-left button again to save and exit.
If you want to switch between 12-hour and 24-hour time, go through the time setting sequence and adjust the hour format if your version supports it.
How to Set the Time on Casio A168 Module Number 3298?
Most Casio A168 watches are connected with module number 3298. If you want the official step-by-step instructions for setting the time, alarm, hourly time signal, stopwatch and 12/24-hour format, use the English instruction manual for the module.
How to set the time on Casio A168 Module number 3298 ?
English Instruction Manual QW1275 PDF: Download
How to Turn Off the Alarm on Casio A168
To turn off the alarm:
- Press the lower-left button until you reach alarm mode.
- Press the right-side button to switch the alarm or hourly signal on or off.
- Look at the small alarm and hourly signal indicators on the display.
- Return to the normal timekeeping screen.
If your Casio A168 beeps every hour, the hourly time signal is probably turned on. Turn off the hourly signal icon in alarm mode.
Is the Casio A168 Waterproof?
The Casio A168 is water resistant, but it is not a proper swimming or diving watch. It should handle light splashes, hand washing and rain, but you should avoid showering, swimming or pressing buttons underwater.
| Situation | Safe for Casio A168? |
|---|---|
| Washing hands | Usually yes |
| Light rain | Usually yes |
| Shower | Not recommended |
| Swimming | Not recommended |
| Diving | No |
| Pressing buttons underwater | No |
If your watch has already had a battery replacement, be more careful with water unless the gasket was checked and the case was closed properly.
Is the Casio A168 Original or Fake?
Because the A168 is popular, fake versions do exist. You can reduce the risk by buying from a trusted seller and checking the details carefully.
| Check | What to look for |
|---|---|
| Model number | Should match a real Casio A168 variant |
| Case back | Engraving should be clean, not blurry |
| Buttons | Should feel firm, not loose |
| Display | Digits should be clean and aligned |
| Backlight | Should work evenly |
| Bracelet | Should not feel extremely sharp or flimsy |
| Packaging | Should match the seller and region |
| Price | Extremely low prices can be suspicious |
A low price alone does not always mean the watch is fake, because the A168 is an affordable model. But if the printing, case back, bracelet and packaging all look poor, it is better to avoid it.
Is the Casio A168 Discontinued?
The standard Casio A168 line is still widely available in many markets. However, specific colors, collaborations or regional model codes may be discontinued or hard to find.
For example, a limited edition A168 may disappear from stores while the regular silver A168WA-1 remains easy to buy. If you want a special color or collaboration model, it is better not to wait too long.
Best Casio A168 Version to Buy
| Buyer type | Best A168 choice |
|---|---|
| First Casio A168 | A168WA-1 / A168WA-1YES |
| Gold watch fan | A168WG-9 / A168WG-9EF |
| Black outfit / streetwear | A168WGG or negative display version |
| Collector | PAC-MAN, UNO or other collaboration edition |
| Smaller wrist | Standard A168WA-1 |
| Better readability | Positive display version |
| Fashion-focused look | Rose gold, translucent or mesh-style variant |
The safest recommendation is the classic Casio A168WA-1. It is readable, easy to style and usually easier to find than special editions.
Pros and Cons of the Casio A168
| Details | |
|---|---|
| ✅ Classic vintage design | The Casio A168 has the recognizable retro digital look that works with casual, streetwear and everyday outfits. |
| ✅ Good Illuminator backlight | The EL backlight is one of the main reasons people choose the A168 over some other basic Casio Vintage models. |
| ✅ Lightweight and comfortable | At around 50 g, it feels light on the wrist and is easy to wear all day. |
| ✅ Long battery life | The CR2016 battery can last for around 7 years, depending on use. |
| ✅ Adjustable bracelet | The sliding clasp makes the Casio A168 strap easy to adjust without removing bracelet links. |
| ✅ Affordable price | It gives you a stylish vintage Casio look without spending much. |
| ⚠️ Not a full metal case | The bracelet is stainless steel, but the case is resin with chrome plating. |
| ⚠️ Basic water resistance | It is fine for rain and hand washing, but it is not a swimming watch. |
| ⚠️ Bracelet may pull hair | Some users may find the metal bracelet uncomfortable if it is too loose. |
| ⚠️ Resin glass can scratch | The front glass is not sapphire or mineral crystal, so it needs some care. |
| ⚠️ Negative display versions are less readable | Black or negative display Casio A168 models look stylish, but they can be harder to read in low light. |
Final Verdict
The Casio A168 is one of the best watches in the Casio Vintage collection because it gets the basics right. It is small, light, affordable, easy to read and stylish without trying too hard. The Illuminator backlight gives it a practical advantage over some older-style digital watches, while the metal bracelet makes it feel more dressed-up than the F-91W.
Buy the silver Casio A168WA-1 if you want the most classic version. Buy the Casio A168 gold if you want a stronger vintage fashion piece. Choose a black, gunmetal or negative display version if you prefer a darker modern look.
For the price, the A168 is still one of the easiest retro digital watches to recommend.
FAQ
What battery does the Casio A168 use?
The Casio A168 usually uses a CR2016 battery. Battery life is commonly around 7 years, depending on how often you use the light, alarm and stopwatch.
Is the Casio A168 waterproof?
No, not in the way people usually mean by waterproof. The Casio A168 is water resistant, but it is not designed for swimming, diving or showering.
What is the Casio A168 size?
The Casio A168 is a compact digital watch. The common A168WA-1 case is about 38.6 x 36.3 x 9.6 mm, which makes it suitable for small and medium wrists.
Is the Casio A168 unisex?
Yes. The compact case, adjustable bracelet and simple digital design make the Casio A168 suitable for both men and women.
What is the difference between Casio A168 and A158?
The Casio A168 usually has a better Illuminator backlight and a slightly bolder face design. The A158 is more minimal and often feels even lighter and simpler.
Is the Casio A168 made in Japan?
Most current A168 watches are not necessarily made in Japan. Production country can vary by market and batch, so check the case back, packaging and seller listing if this matters to you.
Can you replace the Casio A168 strap?
Yes, but you need a compatible strap or adapter. The original look uses a stainless steel bracelet with a sliding adjustable clasp.
Does the Casio A168 have Bluetooth?
No. The standard Casio A168 is a classic digital quartz watch. It does not have Bluetooth, notifications, apps or smartwatch features.
How do you turn off the hourly beep on Casio A168?
Go to alarm mode and use the right-side button to turn off the hourly time signal indicator. If the watch beeps every hour, the hourly signal is turned on.
Is the Casio A168 good for small wrists?
Yes. Because the case is compact and thin, the Casio A168 works very well on small and medium wrists.