Tissot PRC 100 - Silver - 34mm

No, it uses a solar-powered quartz movement that converts light energy into electricity, storing it in a rechargeable cell.

The PRC 100 series is designed for everyday wear, but always check the specific water resistance rating on the case back before submerging it in water.

Once fully charged, the watch typically has a power reserve that allows it to run for several months in total darkness.

Sapphire crystal is extremely hard and highly resistant to scratches, though it can still be chipped or broken by high-impact force.

This watch has a 20mm lug width, making it compatible with many standard aftermarket straps.

Use a soft brush with mild soapy water to clean the links, then rinse thoroughly and dry with a soft cloth to prevent residue buildup.

The watch may be low on charge. Place it under a direct light source (sunlight or artificial light) for at least 8-12 hours to fully replenish the energy cell.

This is the 'End of Life' or 'End of Energy' indicator. It means the capacitor is running low. Expose the watch to light until the second hand returns to a one-second interval movement.

Ensure you are using a 20mm width strap. Use a spring bar tool to compress the lugs carefully to avoid scratching the stainless steel case.