Seiko Prospex Diver Scuba Watch

It is recommended to have the watch serviced every 3-5 years, depending on usage.

Yes, the watch is ISO diving certified and suitable for professional diving.

Pull the crown out to the first position to set the date and the second position to set the time. Rotate the crown to adjust the settings.

The watch has a power reserve of approximately 3 days when fully wound.

The watch features a scratch-resistant sapphire crystal.

The watch winds automatically with wrist movement. You can also manually wind it by turning the crown clockwise when the crown is in the closed position.

If the watch is exposed to water, ensure the crown is fully closed. After saltwater exposure, rinse the watch with fresh water.

You can have your watch serviced at an authorized Seiko service center or a qualified watchmaker.

Check if the watch has been fully wound. If the problem persists, the watch may require servicing to address the movement's accuracy.

This may indicate water ingress. Immediately have the watch inspected by a qualified watchmaker.

Clean the bezel, ensuring no debris is lodged in the mechanism. If the problem persists, professional servicing may be required.