Luminox Men's Watch 6300 Evo Navy SEAL Collection Anniversary Series 6312 - WW Swiss Made (Movement: Ronda 715.LI HH6 395) Solid 316L Surgical Stainless Steel and Case with Fold Over Clasp with Safety Lock Feature Anti-Reflective Coated Sapphire Crystal, Date Display, Long Lasting Tritium Luminous Hands and Markers, Uni Directional Turning Bezel Case Size: 48mm Diameter, 12mm Thickness, Screw Down Crown and Caseback Water Resistant - 200M