Crafter Blue Hyperion 600m The Crafter Blue Hyperion 600m. You may have already heard of Crafter Blue. At the very beginning, Crafter Blue designed and engineered the curved end rubber straps for popular dive watches. Two years later, they began to design their own dive watch and launched the – Mechanic Ocean 300m in 2018. Meanwhile Crafter Blue helped another brand UNDIVE to design the stra...