Ball Engineer II Volcano 45 mm Watch
505-00457Regular price $3,499.00 Save $-3,499.00
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This 45 mm Ball Engineer II Volcano watch, is assembled in mu-metal. Mu-metal is a nickel–iron soft ferromagnetic alloy with very high permeability, which is used for shielding sensitive electronic equipment against static or low-frequency magnetic fields. This chronometer watch features a black dial, day/date, rubber strap and night reading capability.