Watch Features Specifications 42mm 316L Stainless Steel Case and 120-click Unidirectional Ratcheting Dive Timing Bezel (Black PVD plated) 316L Stainless Steel Screw-in Embossed Signature Caseback 316L Stainless Steel Screw-in Crown with Multiple O-rings (Black PVD plated) Sapphire Crystal with Antireflective Coating (for glare-free viewing) Water Resistant to 200 Meters (all watches tested in both air and water) Dependable Japanese Seiko/TMI 24-jewel Automatic Mechanical 3-Hand and Date Movement Solid Link Bracelet, Stainless Steel with Black IP Plating Swiss Self-powered Pro-Glo T25 Illumination System Glows Continuously for 25 Years (no need to be "charged" by an external light source, and glows 100X time brighter than conventional photoluminescent lume systems) Thickness: 13.75mm, Lug width: 22mm This 42mm black PVD-plated stainless steel dive watch combines bold design with exceptional performance, featuring a 120-click unidirectional bezel, 200-meter water resistance, and a reliable Seiko/TMI 24-jewel automatic mechanical movement. The Swiss Pro-Glo T25 tritium illumination ensures continuous visibility for 25 years, making it perfect for low-light environments. Paired with a solid stainless steel bracelet with Black IP Plating, this watch delivers durability and sophistication for both adventurous and everyday wear.