Sava lalana
This manual provides detailed instructions for the proper setup, operation, and maintenance of your Casio G-Shock GD-400-1B2CR Digital Quartz Sport Watch. Designed for durability and functionality, this timepiece features shock resistance, 200-meter water resistance, an Auto Super Illuminator LED with Flash Alert, World Time, five daily alarms, and a 1/100th second stopwatch. Please read this manual thoroughly to ensure optimal performance and longevity of your watch.
Hametraka
Your G-Shock watch comes with a pre-installed Lithium Metal battery. Upon first use, or after a battery change, you may need to set the current time and date.
Fametrahana Ora sy Daty
- Ao amin'ny Timekeeping Mode, tsindrio ary hazòny ny HIATRIKA tsindrio ny bokotra mandra-pirehitra ny kaody tanàna. Izany dia manondro ny fomba fametrahana.
- Ampiasao ny mifanohitra SY Mahereza bokotra hisafidianana ny kaody tanàna (faritra ora) tianao.
- Tsindrio ny MODE Tsindrio ny bokotra hivezivezena amin'ireo fikirana: DST (Daylight Saving Time), endrika 12/24 ora, Segondra, Ora, Minitra, Taona, Volana, Andro.
- Ampiasao ny mifanohitra SY Mahereza bokotra hanitsiana ny sandan'ny firedareda.
- Rehefa marina ny fika rehetra dia tsindrio ny HIATRIKA bokotra hialana amin'ny fomba fametrahana.

Sary: Front view of the Casio G-Shock GD-400-1B2CR watch, displaying its digital interface and robust design.
Torolàlana miasa
Fomba fitetezana
Tsindrio ny MODE bokotra hivezivezena amin'ireo asa samihafa ao amin'ny famantaranandro:
- Fomba fitahirizana fotoana: Mampiseho ny ora sy ny daty ankehitriny.
- Fomban'ny fotoana eran-tany: Mampiseho ny ora ankehitriny any amin'ireo tanàna samihafa manerana izao tontolo izao.
- Fomba famantaranandro: Measures elapsed time with 1/100th second accuracy.
- Fomba fameram-potoana fanisana: Allows setting a countdown from a specified time.
- Fomba fanairana: Mametraha fanairana dimy mahaleo tena isan'andro.
Asa amin'ny Ora Manerantany
Ao amin'ny fomba fiasan'ny fotoana maneran-tany, ampiasao ny mifanohitra SY Mahereza buttons to scroll through different city codes and view ny fotoanan'izy ireo amin'izao fotoana izao.
Mampiasa ny Stopwatch
Ao amin'ny fomba famantaranandro:
- Tsindrio ny START/STOP bokotra hanombohana sy hampiato ny famantaranandro.
- Tsindrio ny HIATRIKA bokotra hamerenana ny famantaranandro ho aotra.
- The watch supports split time measurements.
Fametrahana fanairana
In Alarm Mode:
- Ampiasao ny mifanohitra SY Mahereza buttons to select one of the five alarms (AL1 to AL5) or the Hourly Time Signal (SIG).
- Tsindrio ary hazòny ny HIATRIKA tsindrio ny bokotra mandra-panombohan'ny famantaranandro mirehitra.
- Ampiasao ny MODE bokotra mifindra eo amin'ny fikirana ora sy minitra.
- Ampiasao ny mifanohitra SY Mahereza bokotra hanitsiana ny sandan'ny firedareda.
- Tsindrio ny HIATRIKA bokotra hanamafisana sy hivoahana.
Super Illuminator LED and Flash Alert
Tsindrio ny fahazavana button to illuminate the display. The Auto Super Illuminator feature can be enabled to automatically light up the display when the watch is tilted towards your face. The Flash Alert function causes the backlight to flash for alarms, hourly time signals, and countdown timer alerts.
Asa moana
The watch features a mute function to silence button operation tones. To activate or deactivate, refer to the detailed instructions in the full Casio module manual.

Image: The Casio G-Shock GD-400-1B2CR watch displayed on a wrist, showcasing ny habeny sy ny mety aminy.
Video: Efa tapitraview of the Casio G-Shock watch, demonstrating its features and design. This video is provided by the seller.
fikarakarana
Water Resistance
Your watch is water resistant to 200 meters (660 feet). This rating makes it suitable for professional marine activity and serious surface water sports. However, it is tsy mety amin'ny antsitrika. Avoid operating buttons while the watch is wet or submerged to prevent water ingress.
FANADIOVANA
To maintain the appearance and functionality of your watch, regularly wipe it with a soft, dry cloth. For stubborn dirt, especially on the resin band and case, use a mild soap solution and a soft brush, then rinse thoroughly with fresh water and dry completely. Avoid using harsh chemicals or solvents.
Fanoloana bateria
The watch uses one Lithium Metal battery. When the battery power is low, the display may dim or functions may become unreliable. Battery replacement should be performed by a qualified watch technician or an authorized Casio service center to ensure proper sealing and water resistance.
Fanamboarana
- Fampisehoana banga: Check if the battery is depleted. If so, replace the battery.
- Ora tsy mety: Re-enter the Timekeeping Mode and adjust the time and date settings as described in the Setup section. Ensure the correct city code and DST setting are selected.
- Bokotra tsy mamaly: Ensure the watch is not in a locked mode (if applicable, refer to the full module manual). If the issue persists, a battery reset or professional inspection may be required.
- Fampisehoana anaty rano: Raha misy condensation na rano mipoitra ao anatin'ny famantaranandro, atsaharo ny fampiasana avy hatrany ary ento any amin'ny foibe serivisy. Izany dia manondro ny fahatapahan'ny fanoherana ny rano.
fepetra arahana
| endri-javatra | antsipirihany |
|---|---|
| Laharana modely | GD-400-1B2CR |
| Savaivony | 49.7mm |
| Water Resistance | 200m (660ft) |
| HETSIKA | Quartz |
| KEVITRA | resin |
| Karazana bateria | 1 Lithium Metal bateria (tafiditra) |
| Shock Resistant | ENY |
| hazavana | Auto Super Illuminator LED with Flash Alert |
| Fotoan'izao tontolo izao | ENY |
| fanairana | 5 Daily Alarms |
| fanisan'ora | 1/100th Sec. Stopwatch |
| Asa moana | ENY |
| Fampitandremana bateria kely | ENY |
Warranty sy fanohanana
For warranty information, service, or additional support, please refer to the official Casio webtranonkala na mifandraisa mivantana amin'ny serivisy mpanjifa Casio. Tazomy ho porofon'ny fividianana ny rosia fividiananao raha mila fanazavana fanampiny momba ny garantie.





