Casio MARLIN w-450 (248}, available online on Ralpha Recyc… | Flickr
The Bill Gates Casio Duro MDV-107 watch review
New nato for the blue marlin :) I have several more expensive watches but I find all my duros getting the most wrist time...something special about these watches. : r/casio
Casio Duro MDV-106 Watch Review - 12&60
Casio MDV-106B-2A MARLIN DURO Casio Divers watch rubber band... for $105 for sale from a Trusted Seller on Chrono24
Casio MDV-106 Duro Review - The Truth About Watches