Description: It is a shock-absorbing, drop-proof and scratch-resistant watch case that is fully protective for your watch. With an ergonomic design, high transparency , this watch case is sensitive to touch and will not disturb your normal operation. This watch case is constructed of tpu material. The length is 4.6cm and width is 3.9cm. This watch case is compatible for Amazfit GTS4. Item Name: Watch Case Material: TPU Features: Full Coverage, Anti-fingerprint, Anti-collision Size Details: L: 4.6cm/1.81", W: 3.9cm/1.54"(Approx.) Notes: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Package Includes: 1 x Watch Case(Watch Not Included)