Perfect Fit replacement watch band for CASIO AQ-S810W, TRT-110H. Genuine Resin Band Plastic Buckle Color: Black Fits CASIO: AQ-S810 AQ-S810W AQ-S810W-1 AQ-S810W-1A AQ-S810W-1A2 AQ-S810W-1A2V AQ-S810W-1A4 AQ-S810W-1A4V TRT-110 TRT-110H TRT-110H-1 TRT-110H-1A TRT-110H-1A2 TRT-110H-1A2V TRT-110H-1AV TRT-110H-2 TRT-110H-2A TRT-110H-2AV Lug Width/Band Width: mm/18mm MPN: 10452139