Hello here is a very nice Casio DW-1000 280 Mens Alarm Chronograph Mens Divers Watch. First off the case is new old stock. I had this case for years and it was never used. It is very nice with no scratches and clean polishing and brushed lines. Crystal is also scratch free. I swapped in a good working module and caseback. The caseback has minor scratches. It is basically an almost new DW-1000. All of the functions work including the light and alarm. It will be a very hard watch to find in this condition. Watch the video. It has a fresh battery and a new period correct strap. Watch will fit up to an 8.5 inch wrist.