Outdoor Men Luxury LED Watch Date Mens Digital Watch Electronic Sport Sport Watch Sports Watch Cat (Black, One Size)

• Light: Press The L Button, The Lights Will Be Lit. Note, The Long-term Use Of On The Battery Consumption Is Relatively Large. The Battery Model Of This Type Of Electronic Meter Is CR2032. 12/24 Hour System. After Setting Up, Then Press M Button To To Normal Time For 1 Times. 5. Alarm Clock Setting: When Normal Display, Press M Button 3 Times To Enter The Time Adjustment State. Seconds Flashing, And Then Press The S Key, Proof Seconds, Press R Button, Sub Flashing, Press The S Key To Sub. The Same Method, Press The R Button To Adjust The Hour, Date, Month, Week Status, After Flashing In The S Button Adjustment, After All Adjustments, In The M Button 1 Times, To The Normal Display State.