Bertucci Performance Field Watches balance form and function; with an enduring style and rugged quality that are ready to survive the day to day challenges that come your way… whatever they may be.Band Color : Olive Nylon; Band Width : 23mm near case; 23mm near clasp/buckle; Bezel Color : Silver; Case : Silver + Circle-shaped; Case Finish : Flat + Stainless Steel; Case Thickness : 11mm; Case Width : 40mm; 45mm with crown; Clasp / Buckle : Strap Buckle; Dial : Olive + analog; Hand Color : Glow-in-the-dark; Movement : Japanese + quartz; Time Zones : Single; Water Resistance : 10 atm; Other Features : Screw down case back; Screw down crown