Spigen Apple Watch Case Ultra 3 / 2 / 1 (49mm) Lite Fit ProApple Watch Case Ultra 3 2 1 (49mm) Lite Fit Pro Product Detail: 360 Premium protection: Lightweight unibody frame is made from TPU with a sporty wrist band for durability around the clock Rugged design: Bolstered TPU case for durability with unique orange accents on the strap and side button Comfort around the clock: Flexible sporty wrist band goes unnoticed throughout your day One size fits most: Fits most wrist sizes from 5. 5" (140mm) 8. 5"