2020 sees the introduction of the Broadsword Bronze timepieces, adding to the original line up in Bremont’s Armed Forces Collection. The use of bronze nods to the material’s importance in naval engineering due to its high corrosion resistance to salt water. The new Broadsword case is made of CuSn8 bronze, a solid solution strengthened copper alloy with 8% tin. The high tin content adds to strength, wear and resistance to corrosion.