Casio watchband W-751 black Resin sport band watchband The Seiko SUP397 model is

The Seiko SUP397 model is a dress watch with a beautiful light pink Mother of Pearl dial with 12 diamonds for hour markers

This one is blue leather in a shark grain

Model #'s on Casio watches are engraved on the back plate (typically a series of letters-a dash-a series of numbers)

Seiko Watch Band SDWF17P

Watchband for Lap Memory 60

Casio watchband W-751 black Resin sport band watchband The Seiko SUP397 model isCasio watch band W 751 black rubber sport band Casio original watchband made specifically for the model(s) listed above. All Casio model numbers are engraved on the back plate. Typically a series of letters a dash series of numbers. * This auction is for the watchband only the watch is for illustrative purposes