OFFCUP V9-SXSBBHK4-2TM-40-FBA 40mm Watch Case with Tempered Glass for Galaxy Watch 4, 2 Pack

The built-in tempered glass film and hard polycarbonate cover help shield the screen and curved edges of your Samsung Galaxy Watch 4 40mm during everyday wear. The transparent finish keeps the watch’s display visible, while the snap-on design makes the case straightforward to fit without removing the watch band.

Supplied as a two-pack, it gives you a spare case for the same watch size. Precise button cut-outs keep the controls accessible, and the screen film is designed to help resist sweat, dust, dirt and fingerprint residue.

Key takeaways

This OFFCUP cover combines a hard PC bumper with a built-in tempered glass screen protector. Rather than choosing a separate screen film alone, this design covers the display and the watch’s curved edges together. The clear finish preserves the view of the screen, while the fitted cover adds a protective layer for day-to-day knocks and scratches. Which approach suits your routine better: a screen-only protector, or a case that covers the surrounding edges as well?

Customer feedback is positive about the appearance and protective feel, while fit and ease of removal receive mixed comments. Some buyers also report that the case can break over time, so handle the edges with care when fitting or removing it.

Size & fit

The case is designed for the 40mm Samsung Galaxy Watch 4. Its snap-on fit and precise button openings are made for this specific watch, rather than a universal smartwatch shape. Check that your watch is the Galaxy Watch 4 40mm before choosing it, other Samsung watch models are not identified as compatible for this version.

Who it’s for

It’s a good fit if you want screen and edge coverage in one clear case for everyday use. The built-in glass film helps keep the display visible while adding a barrier against everyday dirt and fingerprints, and the bumper helps cover the outer edges. The two-piece pack is practical if you want a spare cover for the same watch.

What to clarify

Which watch does this case fit? It is intended for the Samsung Galaxy Watch 4 in the 40mm size. It is not described as suitable for other Samsung watch models.

Can it be fitted without removing the strap? Yes. The snap-on case is designed to fit directly onto the watch without taking off the watch band, with cut-outs for the buttons.

Can I wear it while swimming or bathing? The case is not waterproof. Remove it for swimming or bathing, if water, sweat or moisture gets underneath, take the case off and dry the area with a cloth.

When it makes sense

Choose this cover when you want a transparent, all-in-one screen and edge protector for a Galaxy Watch 4 40mm, rather than a screen film on its own. Its built-in glass, hard PC shell and snap-on fitting make it suited to protecting the watch through everyday wear while keeping its display and controls accessible.