Casio Watch - W-735H-1AVEF

Press the Mode button until you reach the Alarm mode. Then, press Adjust to set the time, and use the other buttons to change the hour and minutes. Press Adjust again to confirm.

Press the Mode button until you reach the Stopwatch mode. Press Start/Stop to begin timing, and again to stop. Press Reset to reset the stopwatch.

While the watch is water-resistant to 100 meters, it is not specifically designed for professional diving. It is suitable for swimming and snorkeling.

Press the Mode button until you reach the Timekeeping mode. Then, press and hold the Adjust button until the time zone setting starts flashing. Use the other buttons to select your desired time zone and confirm.

Battery life varies based on usage. The typical battery life is around 5 years, but this can change based on how frequently the features are used.

Yes, the band can be replaced. Replacement bands are available from Casio or third-party retailers.

The watch typically comes with a manufacturer's warranty. Check the warranty information included with your purchase for details.

Check the time zone setting and adjust the time as needed. Refer to the manual for setting instructions.

Make sure the watch is not in a mode that locks the buttons. If the issue persists, try resetting the watch (refer to the manual).

Check if the light function is enabled. Replace the battery if the light is consistently dim or not working.

Replace the battery. If the issue continues, contact Casio support.