For sale is my Omega matte black alligator leather deployant strap, ref. 98000278, in like new condition. Strap was mounted to a deployant clasp but never worn. 20mm wide at the lugs and 18mm at the clasp. Will fit 41mm Seamaster Pro, 42mm Planet Ocean, and 42mm Speedmaster, as well as other watches with 20mm lugs. $200 shipped to US only. Payment via PayPal (I cover fees). I've had 250+ good transactions here and other watch forums and eBay feedback is available under the same username (where I've had 2000+ positive transactions).