Apple Watch Series 4 (GPS only) Aluminum Case Compatible with iPhone 5s and Above
GPS only, Aluminum series
S4 SiP with faster 64-bit dual-core processor
Improved accelerometer and gyroscope for fall detection
Smiling Clear Case for Apple Watch Series 4 40mm With Buit in TPU Screen Protector – All Around Protective Case High Definition Clear Ultra-Thin Cover for Apple Iwatch 40mm Series 4 (2 Pack)
[Designed for the 40mm] This case fit for apple watch 2018 newest series 4 Apple Watch 40mm, high-quality TPU case with built in screen protector.
[Precise cutout]: This 40mm watch case was designed with precise cutouts for functional buttons and ports.
[Ultra Slim]: This apple watch case front cover is only 0.3mm and total 0.5oz weight not add any bulk and you will not lose any touch sensitivity.