Thank you for viewing! Brand new, unopened, authentic product. *Photos of an opened item are included for clarity, but the item sent will be brand new and unopened.* CASIO Collection A158WA-1JH Case size: 36.8mm (H) x 33.2mm (W) x 8.2mm (D) Case/Bezel Material: Resin Water Resistance: Daily life waterproof Weight: 46g Band: Metal band (stainless steel) Free-type clasp Power supply/Battery life: Approx. 7 years Exterior: Glass: Resin glass Watch functions: Stopwatch: 1/100 second stopwatch, 60-minute timer, split function Light: LED backlight Calendar: Auto-calendar Alarm: Hourly alarm, time signal Light color: LED - Green Accuracy: ±30 seconds per month Other: 12/24 hour display switching Thank you. #CASIO #Casio #ChipCasio (Cheap Casio) #Watch #Wristwatch #Digital #Casio Collection #Metal band