In partnership with British Airways, metal from the G-BOAB Concorde, known as Alpha Bravo, was donated to Bremont to incorporate into these 500 limited edition watches (300 in SS, 100 in WG and 100 in RG). Case is in 43mm. Manual winding Modified Caliber BE-11M with 8 days power reserve. Limited to 100 pcs Priced at US$22,495.00