Invicta Women&#39;s 4867 Pro Diver Collection Swiss Quartz Watch Precise and high-quality Swiss-quartz movement Durable mineral crystal Case diameter: 33.9 mm 18k-yellow-gold-plating-and-Stainless-steel case; black dial; date function Water resistant to 660 feet (200 M): suitable for recreational scuba diving The 4867 has a push crown, not a screw down