GUESS Women's U0818L3 Trendy Stainless Steel Multi-Function Watch with Digital Dial and Silicone Strap Buckle All that glitters. Give your look an update with this modern digital paired with a classic analog movement and sparkle embellishment Durable mineral crystal protects watch from scratches Quartz Movement Case Diameter: 38.5mm Not Water Resistant Multi-Functions include: Day, Date, Alarm and Chronograph/Stopwatch