The Tissot PRX is built around an integrated case, so it doesn't take a standard strap: a straight-cut end will pin in, but it leaves a visible gap at the case corners and sits proud of the lugs. This strap is cut with a shaped end that fills the PRX's integrated opening, so the leather meets the case flush and follows the case line the way the factory bracelet does.Made to order for both the 35mm and 40mm PRX. Choose your leather, color, stitching, padding, and clasp — pin buckle or deployant — then pick any strap length from 55/100mm to 125/185mm, or specify exact measurements. That includes extra-long sizes for wrists that standard straps don't fit, cut with the same integrated end.Every strap is handmade to order in 2–3 weeks, with hand-finished edges, from the same workshop as our custom leather watch straps.FAQDoes it fit the Tissot PRX 35mm? Yes — select 35mm under Model. The end is shaped to the smaller case opening, same flush fit as the 40mm.Will an off-the-shelf strap fit the PRX? A straight-end strap will pin in, but it leaves a gap at the case corner and never sits flush. A strap shaped to the PRX opening is what closes that gap.What if I have a large wrist? Lengths run to 125/185mm from the menu, or fully custom — specify your wrist size in the order note and we'll place the worn hole where it should sit.Completed PRX projectsRecent builds on this fitment: a blue ostrich leg strap for the PRX 40mm and a black crocodile strap with deployant clasp.
