hi to all I offer for sale this colectable and rare oversize 41 mm Zenith Special pilot watch Bleriot model from around 30's (i am not sure about year), Chrom plated case,aroumd 41 mm size Dial in original condition,(not repainted) I read in forums about the dial is is porcelain/ black enamel,hard to find like this. Glass with many signs/scratches seems to be original from 30's, i am not sure about that. Rotative bezel,cathedral hands,onion shape crown. Caliber can be 15 N.S.I. Is in working condition ,service recomanded unknown service history collectors piece please take a look at all pictures before to buy. good luck and happy biding. thank you for buying from me.i will list more colectable soon.