Casio W218H-3AVDF, 46mm, Gray Dial, Black Resin Band
Casio W218H-3AVDF, Gray Dial
A modern take on a classic Casio form, the W218H offers a large, legible display and robust functionality. Its lightweight resin case and strap make it an easy daily companion.
This page contains affiliate links. We may earn commission on qualifying purchases. Learn more
Price history
About this item
- Standard men's band size for comfortable wear.
Top Highlights
- Brand
- Casio
- Model Name
- W-218H-3AVDF
- Model Number
- W-218H-3AVCF
- Department
- Men
- Item Type
- Watch
- Manufacturer
- Casio
- First Available
- November 17, 2009
- Release Year
- 2018
Features & Specs
- Display
- Digital
- Movement Type
- Quartz
- Caliber
- 3454
- Power Source
- Battery powered
- Additional Features
- Water-resistant
- Complications
- Chronograph, Countdown timer, Daily alarm
- Strap Type
- Adjustable
- Case Material
- Stainless steel
- Case Size
- 46.0 mm
- Case Thickness
- 11.0 mm
- Lug Width
- 21.1 mm
- Weight
- 39.69 g
- Water Resistance
- 50 m
- Sport Type
- Swimming
- Strap
- Resin
- Clasp
- Buckle
- Closure Type
- Buckle
- Crystal
- Mineral crystal
- Dimensions
- 10 x 10 x 10 inches; 1.4 ounces
Style
- Style Name
- W-218H-3AVDF
- Dial Shape
- Square
- Dial Color
- Gray
- Band Color
- Black
- Theme
- Sports
- Face Style
- Digital
- Collection
- W218H Series
Description
The W218H series draws from a familiar Casio design language, presenting a large, squared-off digital display that prioritizes legibility above all else. Powered by the reliable Calibre 3454 quartz module, it delivers core timekeeping functions with precision. The interface is straightforward, managed by four side-mounted pushers for intuitive operation.
Its substantial 46mm case is constructed from a durable, lightweight resin, ensuring it remains comfortable on the wrist despite its considerable dimensions. The dial is protected by a pane of mineral crystal, offering good scratch resistance for everyday use. A stainless steel caseback secures the module and contributes to the watch's overall solid feel.
This model is equipped with essential tools for daily timing needs, including a 1/100-second stopwatch, a daily alarm, and an hourly time signal. An orange LED illuminator provides visibility in low-light conditions. The watch's construction provides up to 50 meters of water resistance, sufficient for handling rain and incidental splashes with confidence.
Frequently Asked Questions
Is the Casio W-218H-3AVDF suitable for swimming or showering?
The W-218H-3AVDF is rated to 50 meters of water resistance, which covers rain, hand washing, and brief accidental immersion. That rating is not an invitation to swim laps or shower with it, since warm water, soap, and the heat of a shower work against the gaskets over time. If you want a watch for regular swimming, look for one rated to 100 meters or more.
What movement powers the Casio W-218H-3AVDF?
It runs on a quartz movement, which is the standard for a digital watch at this level. The quartz module keeps accurate time and drives the functions on board, including the chronograph, the countdown timer, and the daily alarm. Quartz also means you only deal with the occasional battery change rather than regular servicing.
What is the case size, and what materials are used?
The case measures 46mm and is made of stainless steel, paired with a resin strap that keeps the overall weight down. The display sits behind a mineral crystal, which holds up well against everyday scuffs without matching the scratch resistance of sapphire. It is a practical combination for a watch meant to be worn and not fussed over.
What functions does the W-218H-3AVDF offer?
Alongside the digital time display, it includes a chronograph with 1/100 second resolution, a countdown timer, and a daily alarm. These are the everyday timing tools most people actually use, and they are reached through the side pushers. There is no diving or solar functionality here, so what you see is a focused set of digital basics done reliably.
Can the resin strap be replaced?
Yes. The resin strap is a consumable part, and if it wears or splits over the years it can be swapped out. Compatible straps are usually available from Casio service channels or third-party suppliers, which makes it straightforward to keep the watch in service rather than retire it over a tired band.
Editor's take
The Casio W-218H-3AVCF finds its audience with wearers seeking a legible, no-nonsense digital watch that carries a hint of retro G-Shock DNA without the bulk. It is a solid choice for a first watch, a reliable backup, or for anyone who prioritizes function and a clear display over complex features. Its larger case size appeals to those who find classic models like the F-91W too small for a modern wrist.
What sets this model apart is its screen-to-body ratio. The display is expansive and uncluttered, making at-a-glance reading effortless. This focus on pure legibility is the watch's core strength, driven by the dependable Calibre 3454 quartz module. The entire package, from the tough Resin case to the simple pusher layout, is designed for straightforward utility.
A key consideration for potential owners is the water resistance. While rated to 50 meters, this level is best understood as protection against rain, splashes, and accidental, brief submersion. It is not intended for swimming or showering, a common point of confusion for digital watches at this price point. Likewise, the Mineral Crystal is appropriate for the cost but will not offer the same scratch-proof performance as sapphire.
For the person needing a reliable daily timepiece for work, the gym, or weekend tasks, this watch is an excellent contender. It delivers on its promise of durability and readability without complication. The integrated Resin strap is comfortable and practical, completing a design that is all about getting the job done without any pretense.
In categories
From the manufacturer

Key Features
Casio Values

Casio W-218H Precision
This W-218H-3AVDF timepiece embodies Casio's commitment to functional design. Its robust 46.0mm stainless steel case, protected by a mineral crystal, houses a reliable quartz movement, ensuring accurate timekeeping. A 50-meter water resistance rating provides daily utility.

Key Features
The W-218H-3AVDF features a 46.0mm stainless steel case, paired with a durable mineral crystal for clarity and protection. Its precise quartz movement delivers consistent timekeeping, complemented by a comfortable resin strap. The watch is rated for 50 meters of water resistance.
Warranty & Support
Manuals & Documents
User reviews
No reviews for this product yet. Sign in to write the first review; if you don't have an account, you can register from the sign-in screen.








