Importantes Montres de Collection LOT 220 Breguet Type XX Tropical Breguet “Type XX”, case No. 7425. Made circa 1954. Fine and rare, water resistant, stainless steel wristwatch with round button flyback chronograph and register. C. Three-body, polished and brushed, lyre lugs, bi-directional revolving graduated bezel, screw-down case back. D. Color-change brown with applied luminous Arabic numerals, outer 1/5th second/minute track with five minute Arabic numerals, subsidiary dials for the seconds and the 30-minute register. Luminous white baton hands. M. Cal. Valjoux 222, rhodium plated, straight line lever escapement, monometallic balance, self-compensating Breguet balance spring, index regulator. Case signed, movement numbered. Diam. 38 mm. Thickness 14 mm. Estimate: 14,000 CHF - 18,000 CHF Estimate: 15,000 USD - 20,000 USD Estimate: 11,000 EUR - 14,000 EUR Grading system C 3 D 3-18-01 M 3* AA Click here for written condition report See high definition image Importantes Montres de Collection 15-05-2011 Sold including buyer's premium: 17,500 CHF