Versatile Design: This referee stopwatch wrist comes with a stylish watch design that includes a large dial, luminous digits, and a chic black tone, accompanied by a matching black whistle Practical and Convenient: Manifesting the perfect blend of practicality and convenience, our referee watch showcases the date and day of the week, keeping you informed without having to check your smartphone Backlight Function: Equipped with an additional backlight feature, the wrist stopwatch ensures visibility even in low light conditions, making it an all time reliable partner Water Resistant: Designed to withstand partial water exposure brought by daily life, this referee watch is suitable for everyday use, offering durability and reliability Multifunctional: Not merely a digital watch solution, the stopwatch wrist adapts to various scenarios. From sports events as a reliable stopwatch to outdoor activities or daily wear, this watch adjusts perfectly