Product Name: Bism Dive Grande exceed Matte Silver White (MCW) Condition: Unused, but the battery is dead and needs to be replaced. Description: This item is in-store stock. Features: One-button log! Multi-level dive computer A comparison chart is available at the following URL: https://www.ohtashp.com/diving/dicom/bism.html In addition to features such as nitrox, deep stop, and high-altitude diving, a PC interface kit is standard equipment, making it very convenient to manage logs on a computer.