Specifications: • Brand: Casio • Gender: Men • Resin Glass / Spherical Glass • Case / bezel material: Resin • Stainless Steel Band • Rose gold ion plated band • Adjustable Clasp • Dual time • 8-digit calculator • Full auto-calendar (to year 2099) • 1/100-second stopwatch • Measuring capacity: 23:59'59.99'' • Measuring modes: Elapsed time, split time, 1st-2nd place times • Daily alarm • Hourly time signal • Button operation tone on/off • 12/24-hour format • Regular timekeeping • Hour, minute, second, am/pm, year, month, date, day • Accuracy: ±15 seconds per month • Approx. battery life: 5 years on CR2016 • Module 3208 • Case size (L× W× H): 44.9 × 34.8 × 10.6 mm • Weight: 72 g • Water Resistant • Made in China