Meet the UltraTransform case: a slim, waterproof shield for Apple Watch that adds Ultra-inspired styling while guarding the display.
Crafted with a durable hard PC bumper and a built-in 9H tempered glass screen protector, this design is precision-cut to keep every control, button, sensor, and function accessible. It delivers full-coverage protection against scratches, bumps, and accidental drops while preserving the device’s refined silhouette.
The tempered glass preserves clear image quality and maintains native touch responsiveness, so swipes and taps feel natural through the shield. The case fully covers the screen and edges, shielding the watch from dust, fingerprints, and scratches. In water-related activities, use is possible only after drying the watch with a cloth.

Find your perfect fit by checking the engraving on the back or via the Watch app on iPhone: Open the "Watch" app, choose All Watches (top left) to verify the case/watch size, then select the appropriate size.
- 49mm: Apple Watch Ultra / Ultra 2 / Ultra 3
- 46mm / 45mm / 44mm: 46mm Apple Watch Series 10,11; 45mm Apple Watch Series 7,8,9; 44mm Apple Watch Series 6,5,4 or SE
- 42mm / 41mm / 40mm: 42mm Apple Watch Series 10,11; 41mm Apple Watch Series 7,8,9; 40mm Apple Watch Series 6,5,4 or SE
- 38mm: 38mm Apple Watch Series 3,2,1


