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Casio

Casio Illuminator Tide Graph Moon Phase 10-Year Battery Digital Watch

  • Based on 319 reviews
Condition: New
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Availability: In Stock.
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Arrives Monday, Jan 5
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Style: WS-1700H-1AVCF


Color: Black


Package Dimensions ‏ : ‎ 4.41 x 3.62 x 2.83 inches; 4 ounces


Item model number ‏ : ‎ WS-1700H-1AVCF


Department ‏ : ‎ mens


Batteries ‏ : ‎ 1 Lithium Metal batteries required. (included)


Date First Available ‏ : ‎ January 12, 2024


Manufacturer ‏ : ‎ Casio


Manufacturer’s warranty can be requested from customer service. Click here to make a request to customer service.:


Best Sellers Rank: #57,907 in Clothing, Shoes & Jewelry (See Top 100 in Clothing, Shoes & Jewelry) #245 in Men's Wrist Watches


#245 in Men's Wrist Watches:


Brand, Seller, or Collection Name: Casio


Model number: WS-1700H-1AVCF


Part Number: WS-1700H-1AVCF


Item Shape: Octagonal


Dial window material type: Resin


Display Type: Digital


Clasp: Buckle


Case material: Resin


Case diameter: 48.6 millimeters


Case Thickness: 15.2 millimeters


Band Material: Resin


Band size: Mens Standard


Band width: 20 millimeters


Band Color: Black


Dial color: Black


Bezel material: Resin


Bezel function: Stationary


Calendar: Day-Date-Month


Special features: Chronograph, Light Up, Moon Phase


Item weight: 4 ounces


Movement: Quartz


Water resistant depth: 100 Meters


Warranty: Manufacturer’s warranty can be requested from customer service. Click here to make a request to customer service.


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Monday, Jan 5

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews

    • Love this watch!
Style: WS-1700H-1AVCF Color: Black
Review Image by R. Blake R. Blake
Review Image by R. Blake R. Blake
Casio is known for their great watches at cost-effective prices and they did not disappoint with this watch. It will show you the current moon phase and the current tide in your area (after you set it up). The watch comes in resin with faux "screws" on the front bezel, including a protruding top and bottom, much like their G-Shock line. While the watch isn't at the G-Shock level, it's certainly a durable resin watch that sits comfortably on your wrist. Because it's resin, it's light weight even though it has a relatively large case. The digits are decently sized and legible. The illumination on the watch at night is sufficient to read the time at the bottom of the display, which is where the two LED lights are placed (left and right bottom). In addition to the tide and moon phase, this watch also includes a stopwatch, countdown timer, alarm, hourly signal, and dual-time (world time). It also has an analog-like circular clock on the top right for effect. This watch is also the same size as the Casio AE1200 (known by many as the "Casio Royale") so you can swap out the module inside the case between the two watches. Instead of doing this, I purchased an after-market case and bracelet and installed the module in it. Now I have a stainless steel case and bracelet with a sapphire crystal. I look forward to having this watch for many years to come. If you are looking to add another watch to your collection or you're looking for your first watch and you don't care as much about world-time but want a similar design to the Casio AE1200 and think knowing the moon phases and tides would just be icing on the top, this is the one. I would highly recommend this watch. What are you waiting for?? :-) ... show more
Reviewed in the United States on August 25, 2025 by R. Blake R. Blake
    • Great price, but hard buttons to press!
Style: WS-1700H-1AVCF Color: Black
Review Image by Mauricio Mauricio
Great watch, but I would have loved if the buttons weren't so hard to press! Other than that, great price, design and features!
Reviewed in the United States on October 23, 2025 by Mauricio Mauricio
    • Good, chunky
Style: WS-1700H-1AVCF Color: Black
Great watch for the money but chunky
Reviewed in the United States on December 17, 2025 by Reviewr
    • Illuminator, Tide Graph Moon Phase, 10-Year Battery
Style: WS-1700H-5AVCF Color: Tan
This is a great Casio digital watch. It has everything you could want on a digital watch. Also has a 10-Year Battery Life! You cant't beat these watches for accurate timekeeping.
Reviewed in the United States on December 13, 2025 by jrrrvp
    • Nice watch for beach
Style: WS-1700H-8AVCF Color: Gray
Awesome watching you live around the ocean. Buttons are hard to press if you have big fingers.
Reviewed in the United States on August 9, 2025 by Gman4real
    • Form and function.
Style: WS-1700H-5AVCF Color: Tan
Another fantastic value from Casio. My husband was thrilled with this stocking stuffer at Christmas. He loves knowing the tides for no reason. The manual that comes with the watch is a bit intimidating but that’s because there are so many features. We were able to get it all programmed and it was impressive how much this watch will do. Despite its size, it doesn’t feel bulky or heavy on the wrist. We think it looks pretty cool and comparable to a G-Shock or even much more expensive rugged watches. We could spend a whole lot more on accessories but always love the durability, functionality, and unpretentiousness of Casio. ... show more
Reviewed in the United States on March 28, 2025 by Cristina Cristina
    • Great product
Style: WS-1700H-5AVCF Color: Tan
Review Image by David J Gangadeen David J Gangadeen
Great outdoor watch, shows tide and moon phase's, works great in salt and fresh water. Light is bright, fits well, ease to use, great value for price, quick delivery.
Reviewed in the United States on August 2, 2025 by David J Gangadeen David J Gangadeen
    • Cool Watch
Style: WS-1700H-8AVCF Color: Gray
this watch is cool. was fun to figure out how to program. kudos to casio. i’m not a watch person but this is a cool inexpensive option for a watch.
Reviewed in the United States on October 31, 2025 by Brian C.

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