Tudor Big Block Ecole d'Horlogie de Genève “School watch” Silver Dial Ref 94300 1951 - Linen-effect dial with black-top

- Linen-effect dial with black-top markers

- Punched guarantee paper stating sale in 1974

The date indicator is around the edge of the dial and the bezel can be rotated to show the time in different cities

which are modeled on the original Mk0 screw down pushers – so so good

later there was a second series based on the ref

Tudor Big Block Ecole d'Horlogie de Genève “School watch” Silver Dial Ref 94300 1951 - Linen-effect dial with black-topThis is an exceptional Tudor Big Block that we believe was a special order piece for the prestigious Ecole d'Horlogie de Genve, as indicated by the full serial number engraved inside the case back . Also often seen for special watches from mother brand Rolex , like Mill subs , Khanjar dials and others ! These watches were used as watch makers to be as final exam project ! This watch not only represents a significant piece of Tudor's history as the