This multi - function watch features a 40mm case and is water - resistant up to 50 meters, perfect for various activities.

Using this watch is easy. Just press the buttons on the side to switch functions. When wearing it, be aware that although it's water - resistant up to 50 meters, don't expose it to hot water or steam. To keep it in good condition, clean it regularly with a soft, dry cloth. Avoid hitting it against hard objects to prevent damage.