[CASIO Review] F-91W-3 & A1000MA-7 – A “modest masterpiece” and a steely premium. Which is better?

Initially, Ryusuke Moriai did not comprehend the full extent of his contribution to bolstering Singapore’s armed forces. He designed Casio’s F-91W, a basic multifunction digital watch worth below S$20. This watch became immensely popular among Singaporean men in national service and eventually became a standard piece of attire for soldiers, besides their uniforms, boots, and backpacks.

Life can be unpredictable. One may strive his entire life to achieve a goal, yet still fall short. Whereas, another individual may create something extraordinary in his youth that will forever be associated with his name. However, Casio does not practice attributing success to any single team member. Typically, a team collaborates to bring a project to fruition, and at Casio, hard work and responsibility are values that everyone respects and upholds, as is commonplace in Japanese culture.

In 1989, Ryusuke Moriai was a member of the Casio design team responsible for creating the F-91W. This model broke all previous sales records and became the company’s best-selling watch. Many people around the world have worn or continue to wear this Japanese creation. Despite all of its positive features, some people feel the watch’s weak point is its materials. Over time, the resin can scratch, and the watch may appear unkempt, leading it to be forgotten in a far corner of a desk drawer. However, after many years, it is not uncommon to rediscover the watch, put it on, and find that it still keeps accurate time. The watch may have been thrown aside with old pens and felt-tip markers, but it remains a timeless piece worth remembering.

In 2019, after thirty years, the news of the release of the A1000 series brought great joy to the brand’s oldest and most loyal fans. Today, I will be reviewing a representative of the Vintage lineup, specifically the A1000MA-7 model. I will be using my “simple” F-91W-3 for comparison.

The Casio F-91W is an awfully simple model, and there’s even an HTML5 simulator! Click on the catalog image below to enter the simulator mode, where you can explore the “super complicated” menu and press the buttons.😁

The F-91W color scheme with a golden frame (F-91WG-9) was released eight years after the classic blue one – in 1997. It was only in 2004 that the green color scheme was added and is still in production today.

While I was searching for an F-91W watch, I had my heart set on the green model. Unfortunately, it seemed to be unavailable everywhere. However, thanks to some kind folks in Kharkov, I was finally able to get my hands on an F-91W-3. I then went on to purchase the classic version of the watch, but I was a bit confused by one detail: the case had a matte finish, sharp edges and a noticeable seam near the buttons. It looked quite different from what I had in mind, lacking the smooth curves I had hoped for.

When it comes to collectible Japanese F-91Ws, I learned that the glossy “washed” case, smoothed glass edge and minimal seams are more desirable. I decided to try my hand at modifying my watch to achieve this look, although it was a risky move.

The end result turned out to be interesting and reminiscent of the retro-Japanese style. However, I won’t attempt this modification on the green model. I think it’s best to keep its modern design and original strap intact. 😉

The symbol combination “F-91W” is a trademark owned by Casio and cannot be used on any watch designs without paying the necessary fees to the company. Therefore, if someone wants to create a watch design and include a symbol combination similar to F-91W, they can use either F, 91, or W, separately. However, combining them is not allowed. This shows how strongly connected our hero is with Casio, which values this trademark highly. Even the cheapest watches with this symbol combination have a high status and a price tag to match, as if they were an MRG with sapphire and hand-finished details by Japanese gunsmiths.

There are many myths surrounding this model. I once read a question on a trading site asking about the missing fourth timer button and the removal of the timer itself. Someone replied with a conspiracy theory, suggesting that the US government forced the CASIO company to remove the timer due to their inability to fight against terrorists. It’s interesting to think how simple the explanation could be, as we were previously confused about the protrusion without a button. 😄

The buckle used in most watches is made of resin and helps reduce the overall weight of the watch. During hot summer days when even a T-shirt and shorts feel synthetic, people don’t usually pay attention to how their watch looks on their wrist. The lightweight and stylish design of this watch model is a great option as it doesn’t cause any discomfort and is resistant to moisture and splashing.

The strap of this watch is known for its short life span and tendency to break at the holes or grooves in its base. Although I cannot predict how long mine will last, I can tell that the material feels different from other straps I have dealt with, such as the ones on Q&Q-copies. On the other hand, my father has been using a similar, even thinner strap on his AW-48H model for years, and it has held up despite his involvement in construction work and exposure to sweat and harsh materials.

When replacing the strap, it is important to pay attention to the arrow indicating the direction in which the pins should be pressed out of the case. It is recommended to use a special tool instead of a paper clip, as the pins can be difficult to remove. The pins should be mounted backwards until a distinct click is heard, but not beyond that point. This will prevent damage of lugs’ holes.

By setting the watch in stopwatch mode, you can conserve energy as there will be no movement on the display. However, it’s important to do this in a dark setting as direct sunlight can cause damage to the display and “burn out” the segments of fixed digits. It’s worth noting that the F-91W does not have an inverse display option.

The F-91W’s matte case may appear temporary, as it will eventually polish and smooth out when worn under a sweater or shirt sleeve during fall and winter seasons. However, despite its appearance, the shape does not affect its functionality or usability, so it should not be a concern. Additionally, the green model looks just as good as its retro counterpart with the inscription JAPAN U.

The lettering on the back cover is as recognizable as the credits from the movie Terminator, embodying reliability and durability. A three-digit module exudes a sense of antiquity and timelessness.

Case size (L×W×H) 38.2 × 35.2 × 8.5 mm. Weight 21 g. You realize the dimensions only after trying it on your hand. I don’t know what could be lighter and more comfortable….

CR2016 battery will work for 7 long years, or even more (if you do not use an alarm clock, which is loud here and even better than “alarms” on expensive G-SHOCKs).

Like stromatolites living on our planet in their original form for hundreds of millions of years, these little electronic casio seem to survive more than one technological boom and wake us up in the morning to greet another sunrise.

The F-91W-3 is a little workhorse for all times. A watch that requires no effort on your part to charge/maintain, a watch that will be a loyal and reliable companion and will never betray…

So, after 30 years, our unattractive black duck has transformed into a magnificent white swan that will captivate everyone with its stunning appearance and surpass its predecessor. Yeah, right!

No one has ever been able to defy the law of conservation of energy, so although the new model uses cool materials, it comes at a “cool” price. However, its stunning design, elegant shapes, and strong charisma make it hard for true brand enthusiasts to resist purchasing it.

The shape of the case and bezel of this watch resembles the F-91W model, but the manufacturing process is different. Instead of using hot molten resin mold, it is made through multi-stage forging of metal and mechanical surface treatment. The result is akin to a piece of jewelry crafted by skilled artisans, perfect for the affluent CASIO fanbase.

The words “CASIO” and “ILLUMINATOR” are stamped on a metal base with a rough, vertically satin finish that feels like hair. The other inscriptions and frames are created through steam deposition on the inside of the glass, giving them a reflective, mirrored effect that complements the polished case elements. The lines are flawless, with no visible micro-defects that are often found on printed display masks.

The raised edges around the buttons shine and reflect the environment, while the flat surfaces do not. To prevent scratches on the edges, the designers made sure to satinize them as well. This detail was taken care of to ensure that future owners can place the watch on its side without damaging it.

Wow, the design of this watch is stunning. I love the smooth satin and glossy surfaces that alternate so beautifully. Fans have been begging for years for CASIO to create a symbiotic relationship between the Casiotron and the F-91, and their dreams have finally come true.

Just a word of caution, the glass on this watch is mineral and isn’t recessed below the bezel. So, it’s important to handle it with care to avoid any scratches. Keep in mind that this isn’t a limited edition sapphire watch from Rag & Bone.

The clasp on the vintage bracelet appears similar to others in the line, with standard inscriptions. The slider has an internal protrusion that securely fits into the grooves on the bracelet. The grooves are deep enough that you can feel them with your fingernail and adjust the lock to fit properly. It’s important to use a flathead screwdriver instead of a nail when making adjustments. Please note that due to the Milan pattern, it may be difficult to photo the grooves.

The decorative bracket on the bracelet will not slip off due to the use of powerful pressing and contact welding. This level of quality surpasses that of Q&Q Milanese bracelets. While those bracelets are not necessarily bad, they are priced accordingly.

Both the back and front covers have been carefully crafted. The designers have paid attention to every detail, including the engraving of neat inscriptions, satinization, and a polished exterior. The model is of high status, evident in the quality of workmanship down to the last polished screw. It is worth noting that the screws are not slotted, but can be removed using a Phillips screwdriver.

The bracelet base is attached to the case using quick-release 18mm spring bars. Additionally, the case is resistance welded to the “Milan pattern” for added durability.

The bracelet’s stunning pattern captivates the onlooker, leaving them curious about its creation. Despite recalling the show How It’s Made on Discovery, the technique used to achieve the smoothed ribs remains a mystery. Seeking guidance, one may turn to an expert…

Although calling a diagonal weave bracelet as “Milan pattern” would be wrong, it’s all out of habit. The correct term is Polonaise Mesh bracelet.

The watch’s dimensions are 39.6 × 38 × 7.3 mm. While the steel casing looks beautiful, it does add quite a bit of weight to the watch, weighing in at 75 grams. Despite its small size, the watch feels sturdy and dense. It’s comfortable to wear, although it’s not as lightweight as the F-91W. The battery life is expected to last for 3 years on CR1616. It’s worth noting that due to the watch’s dimensions, the CASIO  likely couldn’t fit a larger battery.

The A1000 features an LED display that is found in the high-end models of Edifice, G-Shock, and Pro Trek. The visibility is superb, with no issues to be found. In comparison, the small green bulb looks like a searchlight from a deep-sea submersible.

Personally, I believe that it would be beneficial to own both models in your collection. The F-91W can be used for more adventurous activities such as going to the countryside, the river, or having a picnic, while the elegant steel A1000 would be better suited for occasions such as going to the office, café-restaurants, or city walks and cultural events. Despite their different aesthetics, both models have the same level of functionality.

PS: Due to the immense popularity of our product, many counterfeit versions have surfaced. Some of them are poorly made and obvious fakes, while others are of high quality and difficult to distinguish from the original. To combat this, the CASIO company has added the image of the word “CASI0” to the screen when the lower right button is held down. This is also present on the simulator included at the beginning of this review.

However, there have been rumors that the Chinese have found ways to replicate this feature. Therefore, a comprehensive approach is necessary. Firstly, hold down all buttons and look for the symbol segment circled in red. The fake will not have this or may have a different symbol at the top. Secondly, check the font – the letter “U” should be smaller than usual (as wide as the letter “I” in “RESIST”) and may not be present in the WS/WM series. An example of a fake is shown below, but be wary of unscrupulous sellers who may try to pass off their replicas as genuine.

It’s usually best to inspect the circuit board module and buttons that appear to be poorly soldered or crooked. This may require unscrewing screws that don’t have slotted grooves. However, it can be difficult to find someone willing to perform this task at a post office or market.

Such a check for originality, if someone wants to buy the cheapest CASIO electronic watch and does not turn to trusted sellers.

Conclusion

I’m not sure which model is better the F-91W-3 and A1000MA-7. However, I believe that both watches are great in their own way and shouldn’t be compared. It’s natural for a father to want their son to be more successful than them, and in this case, the A1000MA-7 is like a handsome knight’s armor that makes any father proud. But it comes at a price of $160, which is significantly higher than the $23 price tag of the F-91W-3. 

Back in the 90s, when I was still a schoolboy with limited financial resources, buying a watch worth $160 seemed like a distant dream. However, as I grew older and had more disposable income, I found myself drawn to the beauty and quality of the A1000MA-7. 

Why? Doesn’t stainless steel completely replace ordinary resin material? But you buy it not for yourself, of course, but for your growing son, so that he can have a personal history of friendship with a living legend.

Sasha Shebedyak, specially for casiofanmag.com & casioblog.com