INNOVIERA Digital Sports Watch for Men & Kids - LED Display, Silicone Strap, Waterproof, Lightweight - Perfect for Running, Swimming, Gym & School Activities (Red, One Size)

After adjusting for a minute, then press long, and adjust the year after a few seconds.Product Name: LED Bracelet WatchAdvantages: multicolor selectable1 X WatchLong press does not let go, after a few seconds, the hour is beating, press a screen key to add 1 hours.12 hour systemAfter adjusting for hours, press the screen key and do not let go. The same method is used to adjust the minutes.LED shows time, year, dateWeight: about 23gHold down the screen key, the light will display the time, and press again to display the date.Then the same steps and methods are used to adjust the month and day.Power saving mode: there is no key operation in 3 seconds, and the screen display is self closing.Material: Environmental silica gelSingle key operationSet simple,power saving