Seiko H024 Duo Display Instructions

To set the time, press and hold the 'Mode' button until the display flashes. Use the 'Adjust' button to change the hour and minute settings. Press 'Mode' again to confirm.
Check the battery first. If it's low, replace it with a new one. If the issue persists, reset the watch by pressing all buttons simultaneously for a few seconds.
Press the 'Mode' button until you reach the time display. Then, hold the 'Adjust' button until the format changes between 12-hour and 24-hour.
This may be due to a weak battery or magnetic interference. Replace the battery if needed and keep the watch away from devices with strong magnetic fields.
Press the 'Mode' button until the alarm display appears. Use the 'Adjust' button to set the desired time for the alarm. Press 'Mode' again to save the settings.
Use a soft, damp cloth to wipe the watch. Avoid using soap or detergent, as they may damage the watch. For metal bands, a soft toothbrush can help remove dirt.
Remove the back cover using a small screwdriver. Take out the old battery and replace it with a new one, making sure the polarity is correct. Reattach the back cover securely.
The Seiko H024 is water-resistant, but not waterproof. It is advisable to avoid wearing it while swimming or during prolonged water exposure.
Manually adjust the analog hands by pulling out the crown and setting the correct time. Ensure the digital time is also set correctly via the 'Mode' and 'Adjust' buttons.
Avoid exposing the watch to extreme temperatures and magnetic fields. Regular servicing can also help maintain its accuracy.