Swiss watchmaker Girard-Perregaux has been making fine timepieces for well over 200 years, but 2009 marks the first time they've manufactured a writing instrument. The firm, founded in 1791, is debuting a luxurious new line of pens based on their famed Three Bridges gold tourbillon watch. There are three models of writing instrument, adorned with precious metal engraved with delicate guilloche work, based on a vintage 1945 Three Bridges Tourbillon, a famed Girard-Perregaux model. The clip on the caps is double-arrow shaped, like the bridge on the watch.
Three openings on the pen body showing the ink level refer to the timepiece's power reserve indicators. Fountain pens come equipped with an exclusive high-capacity double reservoir system preventing leakage. There are three models available: a piston fountain pen in guilloche silver and resin (above), limited to 999-pieces; a piston fountain pen in guilloche pink gold and resin, limited to 99 pieces; and a rollerball in guilloche silver and resin, limited to 999 pieces. A matching set comprising the silver fountain pen and rollerball is also available in an edition of 199 pieces.