ProTek Dive Series 1002

Dependable Japanese Quartz Citizen/Miyota 2S60 3 Hand & Date Movement with 10 Year Battery 42mm Carbon Composite Case and 60-Click Dive Timing Bezel.  Case Thickness: 13.95mm.  Weight: 73.2 grams 316L Stainless Steel Embossed Screw Caseback  Steel Screw Crown with Multiple O-Rings Sapphire Crystal with Antireflective Coating Water Resistant to 300 Meters (all watches tested in air and water)  Genuine Rubber Strap (22mm x 20mm) with Steel Tube Molded into the Rubber for Additional Durability Swiss self-powered ProGlo T25 illumination system is 100X brighter than conventional lume and glows continuously for 25 years without a need to be "charged" by an external light source.