20mm for Citizens Black Rubber Wind Velocity Divers Watch Band Strap Citizen Replacement - Citizen Wind Velocity This Replacement Rubber Watch Band Will Fit ANY 20mm Divers Watches Band Length: 216mm ( 8 1/2") Measurement Does Not Include Buckle Easily Interchangeable Replacement Watch Strap 100% stainless Steel Buckle And hardware You can return this item for any reason and get a full refund: no shipping charges. The item must be returned in new and unused condition. Go to Your Orders to start the return Print the return shipping label Ship it!