[High Quality] Built with 9H hardness tempered glass, highly protect the screen against accidental scratches, abrasions, shocks and bumps [Compatibility] Exclusively designed for Samsung Galaxy Watch 5 44mm and Galaxy Watch 4 44mm. Do not fit other models. Please double check the model of your watch before purchasing [Ultra-Clear & Highly Sensitive] 99% Light transmittance. Offer a high transparency screen viewing experience. Moreover, the ultra-thin glass ensures a quick response to every touch and tap. Anti-fingerprints and oil-proof [2.5D Round Edge] The advanced and precise cutting technique builds a round edge of screen protector. Fully cover the screen of your watch and protect it perfectly [Easy to Apply] The included special alignment tool makes it super simple and accurate to install the screen protector without leaving any bubbles