・The [G-SHOCK] watch, which established a new concept of toughness in timekeeping, is known for its shock resistance. The Sound Wave series adopts the GA-900, a model with a robust, large case.
・【Shock-Resistant Structure】Core technology of [G-SHOCK], pursuing toughness / A structure that protects the module from impact / A unique uneven shape prevents direct impact on the glass and buttons.
・【200-Meter Water Resistance】Allows use in a variety of locations and situations, including daily water work, swimming, surfing, and jet skiing.
・【LED Light/Backlight】Uses light-emitting diodes for illumination of the display surface, employing a high-brightness type of light-emitting diode as the light source. When the watch is tilted, the display surface lights up, automatically turning on in dark places and automatically turning off in bright places.
・【Other Product Specifications】Hand-retract function / Stopwatch / Timer / Fully automatic calendar / 12/24-hour display switching.
【Voltage Compatibility】
When using electrical appliances, please note that they are designed for Japanese voltage specifications (90-110V), so if you use them with a different voltage, it may cause a malfunction.
【Plug Type】
Our products use Japanese plug types (A or B type).
Please use a conversion adapter if necessary.
【Important Note on Transformers and Adapters】
A transformer adjusts voltage to match your device's requirements.
A conversion adapter only changes the plug shape and does not adjust voltage.
Using only a conversion adapter without a transformer may result in damage to the product.
【Liability】
We are not responsible for malfunctions or damages caused by improper use, such as operating the product without a transformer.