Tissot Seastar 1000 - T1204171104101

Align the zero marker on the bezel with the minute hand at the start of your dive. The bezel will then track the elapsed time, in minutes, underwater.

Typically, the battery should be replaced every 2-3 years, depending on usage. Consult a professional watchmaker for battery replacement.

Yes, with a water resistance of 300 meters (30ATM), the Tissot Seastar 1000 is suitable for swimming and diving.

Clean the bracelet regularly with a soft cloth and mild soap. Rinse with fresh water and dry thoroughly.

The watch features a scratch-resistant sapphire crystal for enhanced durability and clarity.

Ensure the crown is screwed in tightly to maintain water resistance. If it doesn't tighten properly, seek professional service.

Adjusting the bracelet is possible, but it is recommended to have a professional watchmaker adjust it to ensure a proper fit and prevent damage.

Warranty information is not available in the provided data, so consult the product documentation or retailer for warranty details.

Check the battery and replace if necessary. If the problem persists, the watch may require servicing by a professional watchmaker.

Ensure the watch has been exposed to sufficient light to activate the luminous material.

Rinse the bezel with fresh water to remove any salt or debris. If the problem persists, have the watch serviced.

Immediately take the watch to a professional watchmaker for inspection and repair to prevent further damage.