Yes.
From a query on Casio's official website, we learned that the Casio ga110 contains a solar panel, which can absorb sunlight through the solar panel and convert the light energy into electrical energy to power the watch. Casio ga110 has a solid appearance and is waterproof and shock resistant.
The watch should be exposed to sunlight for 2-3 hours.
Place the watch in the sun for 2 to 3 hours to fully charge it. It should be noted that the solar watch should not be exposed to extremely high temperatures to avoid damage to the watch. The photodynamic battery life of Casio solar watches is generally 5 to 8 years. If the watch is not used for a long time, it is recommended to expose it to sunlight for at least 5-6 hours every month to ensure normal operation of the watch. the watch.