This is a compact 3D printed hard case for the Garmin Xero C1 Pro Chronograph. It's designed with a sliding top that snaps into place to keep it secured. There's room in the case for the Garmin Xero C1, tripod, and USB charging cable. It's printed from PLA+ for it's strong impact resistance. The case measures approximately 4.75"Lx4"Wx1.75"D. 

(Garmin Xero C1 and accessories shown in photos not included)