beautiful rare Breitling - Datora - Ref. 784 , Valjoux 23C in perfect working condition extremly rare and beauty triple calendar chronograph in a perfect condition near NOS all original in every Detail, never polished beautiful brown original dial Datora reference number 784, the much rarer little sister of the 785, one of the biggest Breitling rarities Case: stainless steel, gold nplated 35 mm without the crown Even more rare than the Datora with the reference number 785 is the Datora with the reference number 784. In the last 10 years I have only seen 5 pieces case diameter 35 mm without crown new lether strap 22 cm lengh shipping with full insurance