The Bism dive computer, DIVE DEMO SOLIS, has excellent features for diving. - Brand: Bism - Model Name: DIVE DEMO SOLIS - Color: Black - Accessories: Box, Instruction Manual, Warranty Model Number: 70DD3900BK Warranty is valid. This item is stored in a store and was replaced with a new one by the manufacturer in November of last year. No claims and no returns accepted.