For sale is a mint condition Atrem Hydroflex white strap with a stainless steel deployment clasp. It’s barely worn, I only bought it a few weeks ago. See the right picture for what it looks like on my Grand Seiko. Nothing wrong with it, I just decided I like my watches on bracelets instead. Width size: (21/18mm) Strap length: Standard (97/100) - for wrists 6.5” to 7.75” Asking $125 shipped via PayPal G&S Thanks for looking!