At just 74 grams (or 2.6 ounces…) on the included Horween leather strap, the new Humboldt GMT Titanium is incredibly lightweight and durable. It’s got all the same awesomeness as the original Humboldt GMT but made with an aero-space quality Grade 5 Titanium case. The Swiss-powered Humboldt GMT Titanium features a GMT complication, internal anti-shock system, anti-magnetic soft iron core, bidirectional rotating 24-hour bezel and 20 ATM of water resistance all combined with the versatility and durability of titanium. The anti-fragile, anti-worry, go anywhere and do anything watch that’s 20% lighter. Orders are shipping now! EXPLORE THE HUMBOLDT GMT TITANIUM ⟶ Overview The Swiss-powered Humboldt GMT Titanium features a GMT complication, internal anti-shock system, anti-magnetic soft iron core, bidirectional rotating 24-hour bezel and 20 ATM of water resistance all combined with the versatility and durability of titanium. The anti-fragile, anti-worry, go anywhere and do anything watch that’s 20% lighter. Powering the Humboldt GMT Ti is the Swiss-made Sellita SW330, a rugged and reliable movement that combines time-tested dependability and remarkable accuracy. A quick-set adjustment allows you to independently set the 24-hour hand to simultaneously track multiple time zones. With a power-reserve of 56 hours, quick-set date, 25 jewels, and our iconic 4-star rotor all tucked in securely behind a protective solid caseback, we’re confident this movement will live up to the demands of the Humboldt GMT Ti Owner. The Humboldt GMT Ti will come on our classic Horween leather strap. Our handcrafted leather straps are made from top quality hides custom made for Oak & Oscar to our specifications by the Horween Leather Company. From the hand-beveled edges with applied water-based dye to the hidden orange stitching on the floating keeper, our leather strap tapers from 20mm to 18mm at the titanium buckle for comfortable fit.The Humboldt GMT Ti is the first watch to feature our new custom designed rubber strap with topographic ventilation channels and engineered comfort ridges. Outfitted with a titanium buckle and made from high quality rubber, these straps are built to withstand extreme conditions and stay comfortable on your wrist. Free domestic shipping via UPS! Specifications Sellita 330 automatic 25 jewel mechanical Swiss movement Anti-magnetic enclosure Anti-shock bumper technology 56-hour power reserve 28,800 bph / 4 Hz Grade 5 Titanium case and bezel 39.5mm case diameter with 40.0mm bezel 20 ATM water resistance (200 meters) 12.5mm case height 20mm lug width 46.8mm lug-to-lug Double-domed sapphire crystal with multi-layer anti-reflective coating Color-matched date wheel with custom typeface located at 6 o'clock Sandwich dial with Super-LumiNova BGW9 20mm Horween leather strap with titanium buckle Custom-made 20mm rubber strap with titanium buckle Canvas watch wallet Two-year limited warranty * International buyers are responsible for any customs duties Included The Humboldt GMT Titanium 20mm Horween leather strap with titanium buckle 20mm custom-made rubber strap with titanium buckle Canvas watch wallet Strap changing tool
