A replacement matte black resin band suited to the G-Shock G300 model. The Casio product code for this item is 10188556.
This is the genuine band only, which is the original for:
G300-2
G300-3
G300-4
G301B-1
G350-2
G350-5
It can also be fitted to other G-Shock watches within the range with the following case numbers:
G300
G301
G350