Immerged Instruments are proudly designed, crafted, hand-finished and assembled in Australia. Each watch is built, regulated and shipped from our workshop in Gold Coast, Queensland. The F-EXP is built for travel and adventure with dual time zones and a robust, minimalist design. Case MaterialTitanium (g2)Case Finish:Matte/Micro media -blastedIn-house lathe-turned caseback with custom etching, individually serialisedIn-house lathe finished crown with Immerged etch, annealed & polished.Case Sizing:Width: 39mm (excluding crown)Lug to Lug: 48mmLug Width: 20mmThickness: 12mmWeight: 58.5 grams (including strap)Crystal:Flat, high-precision scratch resistant Sapphire with internal anti-reflective coating. Dial/Lume:100% in-house produced matte black dial with hand painted markers.Lumed indices, hand filled in-house with Swiss Superluminova BWG9 (Glows Blue)Date at 3.8 position Movement:Japanese Automatic [no batteries] [NH34 w/24 Jewels]Dual time zone with date41 Hours power reserveHacking and hand-windingRegulated in-house to +/- 10 seconds per day on 3-point axis StrapWoven nylon/leather backing with stainless hardware [Immerged Etched] Water Rating:100m water resist Box/Case/AncillariesShips in custom ABS dust/water/shock proof case with internal PE30 foam lining milled in-house to fit watch dimensionsSpare spring bars (x2)Immerged Spring bar toolEtched Warranty Placard Warranty:24 months repair or replacement (at our discretion) Instructional Video: F-EXP OperationsAll purchases are subject to our Conditions of Sale - by proceeding with your purchase you warrant that you have read and agree to those conditions.