ARK GMT Sage Grey

Swiss Super-LumiNova: We have set the bar high on the amount of luminescence you can expect from our pieces and the ARK GMT easily reaches that bar. With 0.4mm thick of BGW9 Grade A Super-LumiNova filling each index. Your watch will easily glow through the night. Case Thickness: At just 9mm thick, the SWC ARK GMT has an incredibly slim profile making it ideal for a grab and go watch for any occasion. AR Coating: With 16 layers of AR coating legibility will never be an issue under any lighting conditions. We have also added a coating of sapphire on top of the AR to further help the durability of the AR layering. Water Resistance: A pull-out crown with 3 O-rings for added protection give the SWC ARK 100 meters or water resistance. Straps: Each watch comes with a quick release rubber strap with a calf leather inlay, fitting wrists up to 7.5″. For larger wrists we offer a nylon strap. SWC ARK Features Swiss Made Ronda 515.24 Quartz Movement  316 L Stainless-Steel with hardening coating to 1000 Vickers Concave Dial, eliminating all shadows Pull-out crown with 3 O-rings for added safety Diamond cut hands Battery life of 38 months using the Renata 371  Color matched GMT wheel at 6 Screw on case back Sapphire crystal 16x Anti reflective coating *with applied sapphire coating 10 ATM / 100m water resistant 0.4mm filled indices of BGW9 grade A Swiss Made Super-LumiNova (Blue) SWC ARK Specification Case: 38mm Lug Width: 20mm Band Width: 20mm Case Thickness: 9mm Case Lug to Lug: 46mm