Just acquired an 18k gold Omega Constellation 1021 with day and date. Wondering about authenticity. The days are not in English but as follows sab,dom,seg,ter,qua,qui,sex. Does this seem legit and if so what language.?
Looks like Portuguese. Don't know about authenticity. Do you have a photo of the inside of the caseback?
It means that this watch was originally sold in Brazil with a local gold case or custom case. It was common practice in Spain, Argentina, France, USA, ....to avoid enormous import duties on gold. All swiss brands had their gold cases made in those countries to avoid paying taxes.