Large digital stopwatch with time and date display for children and adults

OverviewDurable and not easy to fade Easy to take on or off Easy and simple to use. Wearing diameter: 16 - 21.5cm Made of high quality silicone material, environmentally friendly and healthy. Multiple colors for you to choose It is skin-friendly and provides comfortable feeling when you wear it while sleeping. The size can be adjusted according to the circumstance of individual wrist. Fashion, elegant and durable 100% brand new and high quality Specification: Material: TPE Product weight: 25g Product size: 25.10 x 3.6 x 0.90cm/9.88 x 1.42 x 0.35in To adjust the time: 1. Press the top button to turn on the clock 2. Press the button The second button, then press the top button again to set the "hour" 3. Press the second button again to set the "minute"