CASIO G-SHOCK baby-G Tough Solar Radio Controlled Watch, fully functional! BGT-2500 As it's a radio-controlled watch, there's no need to set the time, which is very convenient! I purchased it used, so I don't know when it was originally bought or the remaining battery life, but it was working fine functionally, so I think it's okay! Please feel free to buy it now (*^^*) #ToughSolar #SolarRadioControlled #RadioControlledWatch #GShock #Casio #Wristwatch #Men's #Women's #aBGT2500 CASIO Baby-G solar radio-controlled watch, navy color, 100m water resistance, with a copy of the instruction manual. - Brand: CASIO - Model Name: Baby-G - Function: Solar radio-controlled watch - Water Resistance: 100m water resistance - Accessories: Copy of instruction manual - Color: Navy I think it will still be useful for a long time, so please feel free to buy it now (^^) #ToughSolar #ToughSolarMultiBAND #SolarBattery