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Casio Digital Quartz GBD-800-1ER
Casio (4549526202186 / GBD-800-1ER) - GBD-800-1ER - Closed With Screws - Steel silver - CR2025 - Automatic calendar - Black - Green - Round - Plastic - Buckle closure - G-Shock Original - Push Crown - Mineral
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Casio Digital Quartz GBD‑800‑1ER – The Ultimate G‑Shock Experience
Casio’s G‑Shock G‑SQUAD line** delivers a blend of rugged durability and modern technology, and the GBD‑800‑1ER stands out as a flagship model. Designed for men who demand performance in every environment, this watch combines a robust plastic case** with advanced quartz movement and a suite of smart features.
Design & Build Quality
The 48.6 mm diameter** round case is crafted from high‑strength plastic, giving the watch an unmistakable presence while keeping weight manageable. The black dial, illuminated by an LED backlight, offers a clean and legible display that remains visible even in low light conditions.
- Case material: Plastic
- Case color: Black (with subtle green accents on the crown)
- Case thickness: 15.5 mm
- Lug width: 16 mm
- Water resistance: 20 ATM (200 meters), suitable for diving and water sports.
- Back case construction: Closed with screws, ensuring a secure seal against moisture.
- Crystal: Mineral glass protects the dial from scratches and impacts.
Strap & Comfort
The watch features a silicone strap** that is both flexible and durable. With a width of 26 mm, it fits comfortably on most wrists while providing excellent grip during active use. The buckle closure allows for easy adjustment between 160 mm and 230 mm, accommodating a wide range of wrist sizes.
Movement & Power
The Quartz Digital movement** from Casio guarantees precise timekeeping. Powered by a CR2025 battery, the watch offers reliable performance with minimal maintenance. The quartz mechanism is complemented by an automatic calendar function that updates daily without manual intervention.
Key Features & Functions
- Alarm: Five multi‑alarm settings allow you to schedule up to five distinct reminders throughout the day.
- Timer & Countdown: Built‑in timer and countdown functions are ideal for workouts, cooking, or any activity that requires precise timing.
- LED Backlight: A bright LED illuminates the dial, ensuring readability in darkness.
- Step Counter: Tracks daily steps to help you stay active and monitor your fitness goals.
- Bluetooth Connectivity: Pair with a smartphone for advanced features such as remote control of alarms or data synchronization (if supported by the device).
- Automatic Calendar: Adjusts automatically for month changes, leap years, and daylight saving time.
Technology & Compatibility
The GBD‑800‑1ER incorporates a range of Casio technologies that enhance performance and user experience. These include:
- ALD005, BAN001, BAT002, BEL019, CAS004, GLA001, KAL001, KAL002, LAP200, SFC010, SFC021, SFK001, SMA250, SMA302, VER010, WDK200, ZZN001
- These codes represent integrated circuits and firmware modules that manage power efficiency, alarm logic, Bluetooth communication, and more.
Why the GBD‑800‑1ER Stands Out
While many watches in the G‑Shock lineup focus on either extreme durability or high-tech features, the GBD‑800‑1ER** strikes a perfect balance. Its robust construction makes it suitable for diving and rugged outdoor activities, yet its digital display and smart functions keep it relevant for everyday use.
The watch’s black color scheme** offers a timeless aesthetic that pairs well with both casual and formal attire. The subtle green accents on the crown add a touch of personality without compromising professionalism.
Ideal Users
- Athletes & Outdoor Enthusiasts: Thanks to its water resistance, step counter, and durable build.
- Professionals: The multi‑alarm feature ensures you never miss a meeting or deadline.
- Tech‑savvy Individuals: Bluetooth connectivity allows integration with mobile devices for enhanced functionality.
Conclusion
The Casio Digital Quartz GBD‑800‑1ER** exemplifies Casio’s commitment to quality, innovation, and style. Whether you’re diving into the ocean, hitting the gym, or navigating a busy workday, this watch delivers reliable performance and smart features that adapt to your lifestyle.
With its durable construction**, advanced digital functions, and sleek design, the GBD‑800‑1ER remains a top choice for anyone seeking a versatile timepiece that can keep pace with modern demands.
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Category
This product is cataloged in our store in these categories
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- Wrist Watches |
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International
Find this product in one of our international stores
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 89.91 EUR  249.00 EUR  171.90 EUR  171.90 EUR  171.90 EUR  171.90 EUR |
| Colors
Predominant colors of the product |
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| Identifiers | |
| Brand |  Casio is a Japanese electronics company that produces a wide range of electronics products, including watches, calculators, and digital cameras. The company was founded in 1946, and has become a well-known and trusted brand in electronics products. |
| Model | Casio GBD-800-1ER |
| MPN | Casio GBD-800-1ER |
| ID | 8594523 |
| Dimensions / Weight | |
| Key Features | |
| Alarms and timers | Alarm5 Multi Alarm, Hourly Time SignalCountdown Timer |
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Alternative nr A unique identifier that distinguishes a product variant from its base model. It is used to track different configurations, colors, sizes or special editions of the same product line.
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GBD-800-1ER |
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Back case The design or construction method of a product’s back cover, such as whether it is screwed, snap‑on, has a battery hatch, or is see‑through. This attribute helps users understand how the back panel can be opened, closed, or accessed for maintenance or battery replacement.
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Closed With Screws |
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Back case material The material used to construct the back or rear shell of a product, such as metal, plastic, resin, or composite blends. This attribute helps users understand durability, weight, appearance, and suitability for specific applications.
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Steel silver |
| Band length | 160 - 230 mm |
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Band width The linear measurement of a product’s band width, expressed in a unit such as millimetres or inches. It indicates the horizontal dimension of the band and is used for sizing, fitting, and compatibility purposes.
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26.0 mm |
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Battery The specific type or model of battery used in a product, such as brand, part number, chemistry, or cell configuration.
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CR2025 |
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Calendar type The format or style of a calendar displayed by the product, such as day‑date, month‑year, or automatic world time. It indicates how dates and times are presented to the user.
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Automatic calendar |
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Case color Represents the visual tone or hue that characterizes the outer shell or enclosure of a product, such as a watch, phone case, or protective cover. The value is typically a single color name (e.g., "Silver", "Black", "Rose Gold") and may also include combinations separated by commas for multi‑tone finishes.
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Black |
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Case colour The colour or combination of colours that a product’s outer shell or enclosure is available in, expressed as common names such as "Black", "Silver" or comma‑separated lists like "Black, White". It indicates the visual appearance of the case for consumers.
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Green |
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Case Form Represents the overall geometric configuration of a product’s outer shell or enclosure, such as round, square, rectangular, oval, cylindrical, or other common shapes. This attribute helps users quickly identify and compare items based on their silhouette or profile.
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Round |
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Case height The vertical dimension of a product’s outer shell or enclosure measured from its lowest to highest point, expressed in a physical unit such as millimetres, centimetres or inches.
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16 |
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Case material The type of material used to construct the outer shell or enclosure of a watch, such as metal (steel, titanium), plastic, resin, ceramic, or composite blends. This attribute helps users understand durability, weight, appearance, and suitability for specific applications.
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Plastic |
| Case thickness | 15.5 mm |
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Clasp type The type of clasp or closure mechanism used on a product, such as buckle, deployment clasp, folding clasp, or hidden clasp. It indicates how the item is fastened and can affect comfort, security, and style.
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Buckle closure |
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Collection The collection or series to which the product belongs, such as a brand line, seasonal release, or special edition group.
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G-Shock Original |
| Crown | Push Crown |
| Crystal | Mineral |
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Diameter The linear measurement across a circular or round object, taken through its center. It is expressed in units of length such as millimeters, centimeters, inches, or feet and represents the widest span of the item.
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48.6 mm |
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Diameter case The linear measurement across the widest part of a product’s outer shell or enclosure, expressed in units such as millimeters, centimeters, inches, or feet. It represents the overall width of the case and is useful for determining fit, compatibility, and visual proportions.
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54 |
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Digits The style or pattern of the numerals shown on a product’s face, such as Arabic numerals, Roman numerals, stripes, dots, or adjustable markings.
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None |
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Display type The type of visual panel or display technology used in a product, such as LCD, LED, OLED, TFT, IPS, AMOLED, or analog. It indicates the underlying technology that determines image quality, color reproduction, power consumption and suitability for different use cases.
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Digital |
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Gender Indicates the gender or sex classification associated with a product, such as male, female, unisex, or children’s categories. This attribute helps consumers identify items tailored for specific genders or suitable for all.
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Men |
| Glass | Mineral glass |
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Lighting The type of illumination used by the product, such as LED, backlight, or RGB lighting. This attribute indicates whether the device uses a single light source, multiple sources, or special lighting modes.
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LED:A light-emitting diode (LED) is used to illuminate the watch face |
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Lug width The horizontal measurement of a watch lug, expressed in a linear unit such as millimetres or inches. It indicates how wide the lug is from one side to the other and is used for sizing, fitting, and compatibility with watch cases, straps, and accessories.
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16.0 mm |
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Movement The classification of the mechanical or electronic system that drives a product’s timekeeping or motion function, such as quartz, automatic, manual, digital, or hybrid. It indicates whether the movement is powered by a battery, mainspring, or other energy source and helps users compare performance, maintenance needs, and typical accuracy.
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Quartz |
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Movement brand The company that designs, produces, or supplies the mechanical or electronic movement used in a watch or similar timekeeping device. This value identifies the manufacturer of the internal mechanism, allowing users to assess quality, compatibility, and support options.
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Casio |
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Movement Type The mechanism that drives the watch’s timekeeping, such as quartz, automatic, solar, or digital. It indicates whether the movement is powered by a battery, mainspring, or energy‑harvesting technology and helps buyers compare performance, maintenance needs, and typical accuracy.
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Quartz Digital |
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Smartwatch Indicates whether the device can play a sound when its button is pressed. The value is typically "on" or "off", showing if the user will hear an audible click or tone each time a physical button is activated.
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Button Sound on / offSteps Count |
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Strap material The type of material used to construct a watch or bracelet strap, such as leather, metal, silicone, textile, plastic, or composite blends. This attribute helps users understand the strap’s durability, comfort, aesthetic, and suitability for different activities.
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Silicone |
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Warranty The length of time for which the manufacturer guarantees that the product will be free from defects in materials and workmanship, typically expressed in years or months.
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2 years |
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Water resistance The maximum depth or pressure a product can withstand without leaking or damage, expressed in meters or atmospheres. It indicates how well the item resists water penetration during use.
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20 ATM |
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Water resistant The maximum pressure that a product can withstand without leaking or damage, expressed in bars or atmospheres. It indicates how well the item resists water penetration during use.
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200 (diving) |
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Year The calendar year in which a product collection was first released to the market. It is expressed as a four‑digit number (e.g., 2019) and can be used to filter, sort, or compare products by their release period.
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2018 Autumn and Winter Collection |
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