Konec produktuview
The Casio G-Shock GAS-100B-7ACR is a robust, solar-powered analog-digital watch designed for durability and functionality. It features a shock-resistant structure, 200-meter water resistance, and a Tough Solar power system, ensuring reliable operation in various environments. This model incorporates a black aluminum bezel and deposition coated hour markers for a distinct aesthetic.

Image: Casio G-Shock GAS-100B-7ACR Solar Watch, showcasinjeho design.

Image: G-Shock "Absolute Toughness" banner, highlighting the brand's core principle of durability.
Počáteční nastavení

Image: The G-Shock watch packaging box, as received upon purchase.
1. Nabíjení hodinek
Your G-Shock GAS-100B-7ACR is equipped with Tough Solar power. To ensure optimal performance, expose the watch face to light regularly. Avoid prolonged storage in dark places. A full charge can take several hours depending on light intensity. The watch includes a pre-installed Lithium Metal battery, which is charged by the solar panel.
2. Nastavení času a data
The watch features automatic time adjustment based on the selected time zone. Refer to the detailed manual included with your watch for specific button operations to set your home city, time zone, and adjust for daylight saving time. Manual time adjustment is also possible.
3. Nastavení pásku
Ensure the watch band is adjusted for a comfortable fit. The resin band can be adjusted using the buckle clasp. Do not overtighten the band, as this may cause discomfort or restrict circulation.
Ovládání hodinek
1. Navigace režimů
Use the 'MODE' button (typically on the bottom left) to cycle through different functions: Timekeeping, Stopwatch, Timer, Alarm, and World Time. The current mode is usually indicated on the digital display.
2. Používání podsvícení
Press the 'LIGHT' button (typically on the top right) to illuminate the display. This model features an LED backlight that provides clear visibility in low-light conditions. An auto-light feature may also be present, activating the backlight when the wrist is tilted towards the face.

Image: The watch display with its LED backlight activated, showing clear visibility in darkness.
3. Voděodolnost
The watch is water-resistant up to 200 meters. This makes it suitable for swimming, showering, and snorkeling. Do not operate buttons while the watch is submerged in water to prevent water ingress.

Image: The G-Shock watch enduring water splashes, illustrating its 200-meter water resistance.
4. Odolnost proti nárazům
G-Shock watches are engineered for superior shock resistance. While designed to withstand impacts, avoid unnecessary harsh treatment to prolong the watch's lifespan.

Image: A G-Shock watch placed on rugged terrain, representing its shock-resistant construction.
Péče a údržba
- Čištění: Wipe the watch regularly with a soft, dry cloth. For stubborn dirt, use a mild soap solution and a soft brush, then rinse thoroughly with fresh water and dry completely.
- Solární nabíjení: Ensure the watch is exposed to light periodically to maintain its charge. Avoid covering the watch face for extended periods.
- Teplotní expozice: Avoid exposing the watch to extreme temperatures, both hot and cold, for prolonged durations.
- Chemikálie: Keep the watch away from gasoline, cleaning solvents, aerosols, adhesives, paints, and other chemicals, as they may damage the resin components.
Odstraňování problémů
- Hodinky se nenabíjejí: Ensure the watch face is exposed to direct light. Check the power indicator (if available) to confirm charging. If the watch has been in darkness for a long time, it may take longer to recover.
- Nesprávný čas/datum: Verify your home city and time zone settings. If automatic adjustment is not working, manually set the time and date according to the detailed manual.
- Problémy se zobrazením: If the display is blank or showing unusual characters, try exposing the watch to strong light for several hours to ensure it is fully charged. If the issue persists, a full reset might be necessary (refer to the detailed manual).
- Tlačítka nereagují: Ensure the watch is not in a locked mode. If buttons are stiff, clean around them to remove any debris. Do not force buttons.
Specifikace produktu
| Funkce | Specifikace |
|---|---|
| Číslo modelu | GAS-100B-7ACR |
| Značka | Casio |
| Typ zobrazení | Analog-Digital with LED illumination |
| Hnutí | Japonský křemen |
| Zdroj napájení | Solar Powered (Tough Solar) |
| Hloubka vodotěsnosti | 200 metrů (660 stop) |
| Materiál pouzdra | Pryskyřice |
| Materiál pásku | Pryskyřice |
| Křišťálový typ | Minerální |
| Průměr pouzdra | 52.4 milimetrů |
| Tloušťka pouzdra | 16.5 milimetrů |
| Hmotnost položky | 72 gramů (2.54 unce) |
| Zahrnuté komponenty | Baterie (předinstalovaná) |
Informace o záruce
This Casio G-Shock watch comes with a manufacturer's warranty. For specific terms, conditions, and duration of the warranty, please refer to the warranty card included in the product packaging or visit the official Casio webstránky. Uschovejte si doklad o koupi pro případ reklamace.
Zákaznická podpora
For further assistance, detailed operating instructions, or service inquiries, please visit the official Casio website or contact Casio customer support directly. You can often find comprehensive manuals and FAQs on their support pages.
Oficiální Casio Webmísto: www.casio.com