G-Shock GBD-800SF-1ER - Wristwatch CASIO - Free user manual and instructions
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| Product Type | Digital wristwatch |
| Brand | Casio |
| Model | G-Shock GBD-800SF-1ER |
| Category | Wristwatch |
| Dimensions | Approx. 54.1 × 48.6 × 15.5 mm |
| Weight | Approx. 61 g |
| Power Supply | 1 × CR2032 battery (approx. 2 years life) |
| Water Resistance | 200 meters |
| Main Functions | Shock resistance, Bluetooth sync, step counter, LED light, world time, stopwatch, countdown timer, alarms, full auto-calendar |
| Display Type | Negative LCD with LED backlight |
| Maintenance and Cleaning | Clean with a soft, dry cloth; avoid solvents, soaps, and abrasive cleaners |
| Safety | Do not expose to extreme temperatures or impact beyond G-Shock standards; keep away from strong magnetic fields |
| Spare Parts and Repairability | Battery replacement and strap adjustments available at authorized Casio service centers |
| General Information | Smartphone link via Bluetooth for automatic time adjustment and data transfer |
| Additional Features | Double LED light, 5 daily alarms, 1/100 second stopwatch, countdown timer up to 24 hours |
Frequently Asked Questions - G-Shock GBD-800SF-1ER CASIO
How do I set the time on the G-Shock GBD-800SF-1ER?
The time can be set manually using the buttons, or automatically via Bluetooth connectivity to a smartphone. After connecting to the Casio Wrist App, the time syncs automatically based on your phone's time.
Is the watch water-resistant and can I swim with it?
Yes, this watch has a 200-meter water resistance, making it suitable for swimming, snorkeling, and most water sports. However, avoid pressing buttons underwater.
How do I connect the watch to my smartphone via Bluetooth?
Download the CASIO Wrist App on your phone, enable Bluetooth, then open the app and pair with your watch. Follow the on-screen instructions to complete the connection.
How do I replace the battery?
The battery is a CR2032 coin cell. Due to the water-resistant seals, we recommend having it replaced at an authorized service center to maintain the 200m water resistance rating.
What is the battery life?
With normal use, the battery lasts approximately 2 years. Battery life may vary depending on the frequency of Bluetooth connection, LED light usage, and alarms.
How does the step counter work?
The watch includes a built-in accelerometer that counts your steps throughout the day. It can display the current count and syncs to the app to track historical data.
How to adjust the strap?
The strap is made of resin and has a conventional buckle. To adjust, remove the pins and reposition the buckle holes. For a precise fit, consider visiting a Casio service center.
How to use the stopwatch and countdown timer?
Press the MODE button to access the stopwatch or countdown timer. Use the START button to start/stop and the RESET button to zero. The countdown timer can be set from 1 minute to 24 hours.
Is the watch shock-resistant?
Yes, this is a G-Shock model with shock resistance certified to withstand impacts from drops and vibrations. It is designed for tough outdoor use.
How to clean and maintain the watch?
Use a soft, dry cloth to wipe the case and strap. For deeper cleaning, dampen the cloth slightly with water, but avoid using soap or chemicals that could damage the resin. After exposure to saltwater, rinse with fresh water and dry.
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Download the instructions for your Wristwatch in PDF format for free! Find your manual G-Shock GBD-800SF-1ER - CASIO and take your electronic device back in hand. On this page are published all the documents necessary for the use of your device. G-Shock GBD-800SF-1ER by CASIO.
USER MANUAL G-Shock GBD-800SF-1ER CASIO
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Product information
Brand : CASIO
Model : G-Shock GBD-800SF-1ER
Category : Wristwatch