Digital G-SHOCK watch with Bluetooth connectivity. - Brand: G-SHOCK - Model: Bluetooth Step Tracker - Color: Black - Function: Bluetooth connectivity - Features: Shock resistance - Material: Resin band - Display: Digital display - Buttons: Multiple operation buttons - Model Number: GBA_800 The watch is not working due to a dead battery. Please understand this before considering a purchase. It's all black and looks cool. Please replace the battery and use it. There are no major scratches or stains, but it is a used item that has been used for several years. Thank you.