LK 4 Pack Screen Protector for Apple Watch Series SE 6 5 4 40mm/ Apple Watch Series 9 8 7 41mm, High Definition, Bubble Free,
Reviewed 23 August 2026 · price checked live
Check price on Amazon →Overview
This LK four-pack fits the 40mm Apple Watch SE, 4, 5 and 6, and the 41mm Series 7, 8 and 9. Rather than glass, it uses an ultra-thin TPU film with self-healing properties, so minor scratches can fade over time, and it wraps the curved edges for fuller coverage. Fitting is bubble-free and it leaves no residue when removed. Four in a pack means plenty of spares. At 4.3 from over 157,000 buyers it is a strong choice, though TPU film feels softer than glass. Check the price on Amazon.
- Brand
- LK
- Amazon rating
- 4.3 / 5 from 157,297 ratings
- vs Wearable Technology
- 0.1 below the category median of 4.4
- Rank in category
- 40 of 43 rated wearable technology we track
- Price position
- Mid-priced (category spans £3.90 to £299)
- How proven
- One of the most-reviewed in its category
How it compares in Wearable Technology
Across the 43 rated wearable technology products we track, the typical score is 4.4 out of 5. This one sits at 4.3, which is in the bottom quarter of the category. That does not make it a bad buy, but there are better-rated alternatives on the same shelf, so it needs another reason to earn your money.
It carries 157,297 ratings against a category median of 3,064. A rating from a large base is harder to distort and tends to hold up over time, so a high score here means more than the same score on a new listing.
On price it sits in the middle third of a category running from £3.90 to £299, where the midpoint is about £6.99. That is the part of the range where most sensible buys sit, neither cutting corners nor paying for the name.
Worked out from the 43 wearable technology products in our catalogue, not from the brand's own claims. How we rank →
Key features
- Wide Compatibility: 4 Pack screen protector compatible for Apple Watch Series SE/SE2/SE3 6 5 4 40mm and Series 9 8 7 41mm. Made of ultra-thin TPU material with a thickness of only 0.21mm so it's touch sensitive, allows your Apple Watch screen protector to experience the highest original quality of the screen and maintain the original saturated color of the screen
- Optically Transparent: 99% HD Clear for Apple Watch Series SE/SE2/SE3 6 5 4 40mm and Series 9 8 7 41mm screen protector with smooth surface and True Touch feel that keeps the bright and colorful image quality
- Smart Film Technology: Self-healing properties enable the Apple Watch Series SE/SE2/SE3 6 5 4 40mm and Series 9 8 7 41mm protector to recover from minor scratches over time to keep your gadgets looking great. Any bubble and scratches will disappear automatically
- Maximum Protection: LK for Apple Watch Series SE 6 5 4 40mm and Series 9 8 7 41mm screen protector is designed to be compatible with most cases. Extra space is left around the borders for your case to wrap around the edges of your mobile without interfering with the film
- Easy Installation and Bubble-Free: Easy installation and no leftover residue when you take it off. During application, simply squeegee thoroughly once aligned for bubble-free application
- Ultra-Thin Design: At only 0.21mm thickness, the TPU film maintains the sleek profile of your Apple Watch while providing reliable screen protection without adding bulk or affecting the display quality
Not sure yet?
See how it stacks up against the TUSITA alternative: LK 4 Pack Screen Protector vs TUSITA Charger Compatible with Garmin →
