Sangin Instruments Atlas, automatic watch. Water resistant to 200 meters. Built like a tank. They are literally designed for battle by a veteran of Marine Special Operations, and named for an especially troublesome province in Afghanistan. See watch specs below. See listing on eBay: https://www.ebay.com/itm/196244946659 The Atlas, and Sangins in general, are very hard to get. They drop periodically as limited edition runs, and sell out in minutes. Read more about the brand at their website and other third party reviewers. Really an extraordinary watch built for a couple of lifetimes of hard use. This Atlas is in very good condition. Some light wear from daily use, no signs of abuse. Crystal has no scratches. Included is the original storage case, and paperwork showing the results of testing and regulating. It comes on a Zulu Alpha Bloodline single pass strap with blackbeard keeper, aother badass piece of watch paraphernalia. Zulu Alpha is a veteran owned company in the UK that manufacturers their straps in the UK using all UK sourced materials. They are built to last, and priced accordingly. I love this Atlas, but it's more watch than I need, and the time-piece herd needs culling. I only ship within the US. Specification: Case Width:  42mm Case Length:  50mm Case Thickness: 12.5mm Lug Width:  20mm -drilled through lugs Case:  316L Stainless Steel - Brushed finish case with screw down crown, recessed to prevent damage (concentric brushing on case back).  Crystal:  Flat sapphire crystal with a multi-layer blue anti-reflective coating applied to the interior surface of the crystal.  Luminous:  SuperLumiNova BGW9 rated after full charge. Bezel:  120-click uni-directional nickel edged bezel with lumed matte black ceramic bezel insert. Water Resistance:  Tested to 200m (20 ATMs) Movement: SII NE15C - Manual winding / Automatic winding with ball bearing Stop second device / Quick date correction / 21,600 vph / ISO6425 attributes of such as antimagnetic to 4800 Amp and shock-resistant (calibrated in three positions). Power Reserve: 50 hours power reserve (SPRON510 mainspring).