Casio Men's EFA-131D-1A4VCF Edifice Analog-Digital Silver-Tone Stainless Steel Watch Sporty watch with black dial featuring chronograph functions, world time, five alarms, and 1/1000 second stopwatch with speed indicator 46 mm stainless steel case with mineral dial window Quartz movement with analog-digital display Single-link stainless steel bracelet with deployant clasp Water resistant to 100 m (330 ft)