CASIO Casio Watch Overseas Model Quartz Diver 200M Stainless Steel Band Black MDV-107D-3AV

The CASIO MDV-107D-3AV is a bold diver-inspired wristwatch, expertly engineered to deliver reliable performance and rugged durability. With its classic black dial, stainless steel construction, and 200-meter water resistance, this timepiece blends sporty functionality with timeless style. Whether you’re diving beneath the waves or navigating your day-to-day, the MDV-107D-3AV keeps you on time and on point.

This model belongs to Casio’s ever-popular diver line and is a standout for those who value strong aesthetics, dependable quartz movement, and a no-nonsense build—all at an affordable price. It’s designed for adventurers, explorers, and those who just want a watch that looks good while working hard.

Why Choose the CASIO MDV-107D-3AV?

Reliable Japanese Quartz Movement
At its core, the MDV-107D-3AV runs on a precise Japanese quartz movement, offering highly accurate timekeeping with minimal maintenance. Unlike mechanical watches, which may require regular winding or adjustments, this quartz model keeps ticking reliably day after day with a standard battery that lasts up to 3 years.

Professional 200M Water Resistance for Diving Confidence
With a 200-meter water resistance rating, this watch is suitable for recreational scuba diving and swimming. The screw-down crown and caseback ensure tight water sealing, while the uni-directional bezel allows you to measure dive time effectively—one of the key features divers demand.

Robust Stainless Steel Construction
Built with a full stainless steel case and bracelet, the MDV-107D-3AV offers toughness and long-lasting wear. The brushed and polished finishing gives it a refined yet sporty appearance. Comfortable on the wrist and resistant to corrosion, this stainless steel build makes it suitable for both the ocean and the office.

Clean Black Dial with Signature Marlin Logo
The matte black dial is easy to read and elegantly simple. It features bold luminous hands and markers that glow in low light, ensuring visibility even underwater. The date window at the 3 o'clock position is accented with a metal frame for added detail, while the marlin emblem just above 6 o'clock signifies its ocean-ready heritage.

Scratch-Resistant Mineral Crystal
Protecting the dial is a durable mineral crystal that offers good scratch resistance and clarity. It keeps the display clear through rugged use and daily wear while contributing to the overall durability of the watch.

Functions That Support an Active Lifestyle

Rotating Dive Bezel
This unidirectional rotating bezel tracks elapsed time underwater or during any time-sensitive activity. It's easy to grip and click-precise, ensuring accurate timing—whether you're diving, cooking, or keeping your workout in check.

Date Display with Quick Adjustment
The date display offers daily utility, and adjusting it is simple using the crown. Whether you're traveling or adjusting after a month with fewer than 31 days, the quick-set feature makes it hassle-free.

Luminous Hands and Hour Markers
High-contrast white hour markers and sword-style hands feature luminous paint for easy reading in darkness. Whether you’re diving at dusk or walking through a dim hallway, you’ll always see the time at a glance.

How to Use Your CASIO MDV-107D-3AV

Setting the Time and Date
Pull the crown to the first position to adjust the date. Pull it to the second position to set the time. Rotate clockwise or counterclockwise depending on the adjustment you need. Be sure to push the crown back in firmly to maintain water resistance.

Using the Bezel for Dive Timing
To use the dive bezel, simply align the zero marker with the minute hand before beginning your activity. As time passes, the minute hand will point to the elapsed time on the bezel—an essential feature for divers monitoring remaining oxygen.

Maintaining Water Resistance
Ensure the crown is securely pushed and screwed in before exposing the watch to water. Avoid adjusting the crown while submerged. After swimming in saltwater, rinse the watch with fresh water to preserve the seals and case integrity.

Versatile Style for Every Occasion

Diving & Watersports
Designed for aquatic adventures, the MDV-107D-3AV is your perfect underwater companion. The sturdy build, legible dial, and 200M rating provide the confidence you need in water-heavy environments.

Office & Business Casual
Despite its dive credentials, this watch isn’t limited to the ocean. Its sleek black dial, stainless steel case, and subtle profile make it fit right in with business attire. It's a rare diver that pulls double duty in both rugged and refined settings.

Weekend & Everyday Wear
Looking for a watch that goes from errands to dinners without missing a beat? The MDV-107D-3AV delivers. Its classic look pairs with any casual outfit while offering the resilience needed for outdoor use, gym sessions, or spontaneous hikes.

What’s in the Box?

When you purchase the MDV-107D-3AV, you receive:

• 1 × Casio MDV-107D-3AV Watch

• 1 × Instruction Manual

• 1 × Original Casio Box

• 1 × Warranty Card (International standard, depending on seller)

Whether you’re buying it for yourself or as a gift, the packaging ensures a secure and attractive presentation—ready to impress from the moment it arrives.

Care & Maintenance Tips

Clean with a Soft Cloth
To keep your watch looking fresh, wipe the case and bracelet with a soft, lint-free cloth. For deeper cleaning, a slightly damp cloth will remove dust and oils. Avoid using harsh chemicals or abrasive cleaners.

Battery Replacement
The battery typically lasts up to 3 years. When the time comes, visit an authorized service center or a professional watch technician to maintain water resistance and ensure proper resealing.

Avoid Extreme Temperatures
Like most quartz watches, avoid exposing your MDV-107D-3AV to extreme heat or freezing conditions, as this can affect timekeeping accuracy and battery life.

A Budget-Friendly Diver with Big-League Appeal
The Casio MDV-107D-3AV is proof that you don’t have to spend a fortune to own a capable, attractive, and well-built dive watch. With its rugged stainless steel frame, high water resistance, and dependable quartz movement, it offers outstanding value for money.

It’s a watch that doesn’t try too hard to impress—because it doesn’t have to. Whether you’re looking for your first dive watch, a reliable daily driver, or an affordable piece for your rotation, the MDV-107D-3AV earns its place on your wrist.