Black crystal lens by Samsung Watch Active 2 R830 R835 40mm

Black Front Glass for Samsung Galaxy Watch Active 2 40mm (R830 / R835) – Not a Screen Protector

Black front glass replacement for the Samsung Galaxy Watch Active 2 40mm, fully compatible with both R830 (Wi-Fi) and R835 (LTE) models. This part is designed to replace only the outer front glass, keeping the original AMOLED display and touch layer if still functional.

This is not a screen protector or tempered glass – it's the real front glass component, precisely shaped and curved to match the original build. Installation requires UV adhesive and professional repair tools due to the small and delicate assembly of the watch.

Key Features:

• Curved black glass only – no display or touch functionality included

• Exact fit for Galaxy Watch Active 2 40mm (R830 / R835)

• 40 mm diameter with optical clarity

• Factory-grade glass surface

Benefits:

• Retains original AMOLED and touch components

• More affordable than replacing the full module

• Professional-quality finish with correct installation

Installation Tips:

• Always test screen and touch before proceeding

• Handle internal parts carefully during disassembly

• Apply UV adhesive with precision tools

• Not suitable for DIY or non-professionals

Technical Table: