【Replacement 4-Piece Back Cover Screw Set for Huawei Watch GT3/GT4/GT5/Watch3/4 Pro – Precision Torx T2/T3 Fasteners】 – Precision-engineered replacement screw set designed for Huawei Watch series. Compatible with Watch GT3 (42/46mm), GT4 (41/46mm), GT5 (46mm), GT5 Pro (46mm), Watch 3 Pro, Watch 4 Pro, GT2 (42/46mm), GT2 Pro, and GT2e. Each set includes 4 screws – the exact quantity needed for a full back cover replacement. The screws are precision-machined to OEM specifications, with most models using Torx T2 (3.6-3.7mm) or T3 (3.65mm) fasteners-. Available in 5-piece packs for spares--2. The essential repair part for restoring the secure fit and water resistance of your Huawei smartwatch-.
Perfect Compatibility Across Huawei Watch Series – Specifically engineered to fit a wide range of Huawei smartwatch models--2:
Watch GT3 & GT4: 42mm/46mm versions – Torx T3 (3.65mm)- or Torx T2 (3.7mm)-
Watch GT5 & GT5 Pro: 46mm versions – Torx T2 (3.7mm)-
Watch 3 Pro & Watch 4 Pro: Full compatibility-
Watch GT2, GT2 Pro & GT2e: 42mm/46mm versions – Torx T2 (3.6-3.7mm)-
Also compatible with Honor Magic Watch 2 (42/46mm)--2
Precision-Engineered – OEM Specifications – Each screw is precision-machined to match the original Huawei factory specifications. Most models require Torx T2 or T3 drivers- – not Phillips. The correct thread pattern and length ensure a secure, rattle-free fit. Available in sets of 4 screws (exact replacement) or 5 screws (with spare) for added convenience--5.
Restore Water Resistance & Secure Fit – The back cover screws are critical components that secure the rear panel and help maintain the watch‘s 5 ATM (50m) water resistance rating-. Replacing worn, stripped, or corroded screws ensures the back cover seals properly against the case.
Essential for Watch Repair & Restoration – Perfect for:
Replacing stripped, corroded, or missing screws – common after multiple repairs
Completing battery replacements, screen repairs, or full watch restorations-
Preventing water damage – worn screws can compromise the waterproof seal
Avoiding expensive official service fees – DIY repair with OEM-spec parts
Professional-Grade Aftermarket Alternative – Precision-crafted to match original Huawei specifications. A cost-effective solution compared to official service center repairs – which can cost ¥265–¥365 for the entire back cover assembly-. Note: These are aftermarket replacement parts, not genuine Huawei® parts, but engineered to OEM standards for a seamless fit and reliable performance-34.
Easy DIY Installation – Replacing back cover screws is straightforward. Simply remove the old screws using a Torx T2 or T3 driver, align the back cover, and install the new screws-. Note: GT3 models have screws of different lengths – ensure each screw is returned to its original position to avoid damaging the screen-. Professional installation recommended for best results, especially for maintaining water resistance-2-5.
