Borealis has shared a detailed look at the Gunmetal Sentinel, a timepiece characterized by its unique gunmetal gray sunburst dial and slim profile. The watch features a distinctive hexagonal brushed and polished stainless-steel case measuring 40.5mm in diameter and only 10.10mm thick. The design highlights include a triple-tiered face with luminous Roman numerals on a mother-of-pearl background, accented by Moissanite gemstones at the cardinal points. The timepiece is powered by a Premium Miyota 90S5 movement, which is visible through an open window screw-down caseback. It is equipped with a double AR Sapphire Crystal on both sides and features four levels of Super Luminova in blue and green glow for enhanced visibility. Additional details include a unique twisted crown with a leather-wrapped top plate and a water resistance rating of 5 atm. Owners can currently use a promotional code for a 15% discount on the collection.