7 Casio Watches for Diving: Durable, Stylish, and Affordable

Looking for the best Casio watches for diving? This guide covers the top 7 models offering reliable performance, water resistance, and style—all without breaking the bank.

Casio has built a global reputation for creating functional, long-lasting timepieces. Whether you're a beginner diver or someone who simply enjoys underwater adventures, Casio’s lineup has something for every taste. This article highlights seven standout models, each selected for their performance, durability, and user satisfaction.

Best for minimalist divers who want readability and simplicity.

This watch keeps things clean and basic, offering a large analog face with bold numbers for easy visibility underwater. Its resin case and band are lightweight but tough, ideal for active use in wet conditions.

• Water resistance: Up to 50 meters

• Dial: Large white face with black markers

• Band material: Durable resin strap

• Special features: 3-hand analog display, battery life of up to 3 years

It's not packed with high-end diving functions, but for casual or recreational diving, the MW-240 delivers reliable performance.

Best for those seeking functionality in a compact and sporty design.

This model is a fan favorite for its rotating bezel and splashy style. Despite its smaller size, it's highly practical for light diving or water-based activities.

• Water resistance: 100 meters

• Design: White resin band, pastel numerals, rotating bezel

• Movement: Quartz

• Extra: Date display window at 3 o’clock

The LRW-200H-7E2JF is often praised for its youthful design and impressive water resistance, making it a great entry-level diving watch.

Best for divers on a tight budget.

This ultra-lightweight and minimalist piece comes with the essential features and dependable water resistance. While not suited for deep diving, it works well for shallow waters and casual underwater use.

• Water resistance: Splash resistant (suitable for light water exposure)

• Case: Compact and comfortable

• Style: Sleek black face with analog display

It’s not a heavy-duty dive watch, but it's ideal for everyday use, snorkeling, or shallow dips in the pool.

Best stylish pick for women divers who want functionality with flair.

With a soft pastel face and a comfortable resin strap, this watch blends feminine charm with practical features. It’s water-resistant enough for swimming or shallow water sports.

• Water resistance: Up to 30 meters

• Color: Pale pink dial with white strap

• Extras: Simple analog movement, durable casing

It stands out with its elegant look and comfortable fit, perfect for low-impact water adventures or beach outings.

Best second option for affordability and everyday wear.

This repeat on our list is no mistake—the MQ-24 is a classic that earns its spot twice for its balance of price, comfort, and versatility. Whether you’re taking a quick dive or just enjoying a day by the sea, this model holds up with ease.

• Water resistance: Splash resistant

• Battery life: Up to 2 years

• Style: Timeless, understated, and functional

It’s ideal for those who want a secondary waterproof watch for backup or light outdoor use.

Best for divers who want a more formal, sleek look.

If you like the idea of a diving watch that you can also wear to a business meeting, this model is your go-to. With a black dial and mesh band, it’s sharp but still rugged enough for light dives.

• Water resistance: 50 meters

• Display: Slit display with calendar function

• Case: Stainless steel, black finish

• Band: Stylish black mesh

This one isn’t built for professional divers but works beautifully for casual wear and water sports enthusiasts.

Best for repeated use in aquatic environments.

This model makes a second appearance for a good reason: it’s an excellent mix of sporty, colorful, and functional design that suits both men and women. If you missed it the first time, it deserves another highlight.

• Water resistance: 100 meters

• Bezel: Functional rotating bezel

• Style: Unisex, youthful design

• Display: Analog with date window

Choose a minimum of 100 meters for diving use.

Not all watches labeled "water-resistant" are suitable for diving. Casual water resistance (30–50 meters) works for splashes and swimming, but for snorkeling or diving, a 100-meter rating or higher is ideal.

Look for large numbers and contrast.

When you're underwater, visibility can drop fast. Go for models with bold hour markers, clear hands, and good contrast between the dial and numerals. White dials with black markers—or vice versa—perform best.

Helps track your dive time.

While not mandatory for light divers, a rotating bezel lets you track elapsed time underwater, making it easier to monitor your dive duration. Models like the LRW-200H-7E2JF include this practical feature.

Resin and stainless steel bands handle water better.

Casio dive-friendly watches often use resin straps for flexibility and comfort. For a more stylish option that still resists corrosion, consider stainless steel or mesh bands like those found on the MTP-B105MB-1AV.

Pick a design that suits your lifestyle too.

Many Casio watches strike a balance between function and fashion. Whether you prefer minimalism (MQ-24), elegance (LTP-1177), or sportiness (LRW-200H), there's a model that fits your personality both on land and underwater.

Most of these watches are ideal for light diving, swimming, or snorkeling. However, they are not designed for deep-sea scuba diving. For serious dives, Casio's G-Shock Frogman series or dive computers are better suited.

It means the watch can withstand water pressures equivalent to a depth of 100 meters. In practical use, it’s suitable for swimming, snorkeling, and recreational diving—but not for scuba diving with tanks or high-impact water sports.

Yes, resin bands are durable and perform well in both fresh and saltwater. Just remember to rinse your watch with clean water after ocean exposure to extend its life.

Casio watches are known for their longevity. Most models offer battery life ranging from 2 to 10 years, depending on the model. The materials—especially resin and stainless steel—are designed to resist corrosion and damage from water exposure.

Technically yes, but it’s not recommended. While many Casio watches are water-resistant, hot water and steam can weaken the seals and reduce long-term resistance. Stick to cold or room temperature water exposure for best results.

Casio dive watches from YOYOJAPAN store are a smart choice for anyone who values durability, affordability, and clean design. Whether you're snorkeling in the tropics or swimming in your local pool, the models listed here deliver strong performance at a fraction of the cost of premium dive watches.

From sporty models like the LRW-200H to sleek options like the MTP-B105MB, Casio offers versatility for both underwater use and everyday wear. With good care, these watches can last for years, making them an unbeatable value for water lovers.