This Casio Watch Band is authentic. It's crafted with care. <br>This Casio strap CASIO Part Number: 10347688 is compatible with the following watch. <br>ASSOCIATED MODEL(S) <br>CASIO G8900-1 Time Piece Division: Watch 2011 <br>CASIO GA100-1A1 Time Piece Division: Watch 2010 <br>CASIO GA100-1A2 Time Piece Division: Watch 2010 <br>CASIO GA100-1A4 Time Piece Division: Watch 2010 <br>CASIO GA100C-1A3 Time Piece Division: Watch 2013 <br>CASIO GA100C-1A4 Time Piece Division: Watch 2013 <br>CASIO GA100MB-1A Time Piece Division: Watch 2015 <br>CASIO GA110-1A Time Piece Division: Watch 2011 <br>CASIO GA110-1B Time Piece Division: Watch 2011 <br>CASIO GA110MB-1A Time Piece Division: Watch 2015 <br>CASIO GA120-1A Time Piece Division: Watch 2011 <br>CASIO GA120BB-1A Time Piece Division: Watch 2012 <br>CASIO GA300-1A Time Piece Division: Watch 2013 <br>CASIO GAC100-1A Time Piece Division: Watch 2012 <br>CASIO GAC100-1A2 Time Piece Division: Watch 2012 <br>CASIO GD100-1A Time Piece Division: Watch 2010 <br>CASIO GD100-1B Time Piece Division: Watch 2010 <br>CASIO GD120MB-1 Time Piece Division: Watch 2015 <br>CASIO GDF100-1A Time Piece Division: Watch 2011 <br>CASIO GDF100-1B Time Piece Division: Watch 2011 <br>CASIO GDF100BB-1 Time Piece Division: Watch 2012 <br>CASIO GR8900-1 Time Piece Division: Watch 2011 <br>CASIO GR8900A-1 Time Piece Division: Watch 2011 <br>CASIO GW8900-1 Time Piece Division: Watch 2011 <br>CASIO GW8900A-1 Time Piece Division: Watch 2011