100x Extra large Watch GASKETS FLAT 32mm-50mm XL o rings seal washers case part

An assortment of 100 flat-type caseback gaskets sized from 32mm up to 50mm — built for large and diver watch cases that standard gasket packs don't cover.

⭐ At a glance

📏 Size range: 32mm to 50mm, flat type, assorted

📦 Included: 100 gaskets

✔️ Condition: New with tags

Material: Rubber

Colour: Black

✅ Fits

Suited to large-diameter watch casebacks, including oversized diver-style cases, where the mixed 32-50mm sizing gives you a wide spread to match against your existing gasket or caseback groove.

⚠️ Please check — measure your caseback's exact diameter before fitting; a gasket that's too loose or too tight will compromise the watch's water resistance, so select the closest matching size from the assortment rather than guessing.