====== DeWitt Academia Differential Tourbillon ====== {{wst>image_cr|DeWitt|Academia Differential Tourbillon}} **Academia Differential Tourbillon** is a wristwatch by [[DeWitt]]. Luxury watch with [[tourbillon]], equipped with the newly developed [[manual winding]] [[manufacture]] movement DW 8002. The patented // Differential® // winding reduces the time required for winding the watch. In [[2005]] this model received at the renowned [[Grand Prix d'Horlogerie de Genève]] the winner prize in the category //Best Innovation//. **Movement: ** * [[Manual winding]] [[manufacture]] movement DW 8002, 21,600 A/h * [[Tourbillon]] movement with patented //Differential®// winding * 24 [[jewels]] * [[Plate]] and [[bridge]]s with [[Côtes de Genève]] * Power reserve 120 h **Case:** * [[Titanium]] with [[red gold]] and [[rubber]] * Ø 43.0 mm, H 12.0 mm * [[Sapphire crystal]] * Screw-in caseback with [[sapphire crystal]] caseback * [[Waterproof]] to 30 m **Dial:** * Black * [[Skeletonized]] minutes and hours hand **Functions:** * Hours, minutes * Patented [[power reserve indicator]] **Bracelet: ** * [[Rubber]] strap with [[folding clasp]] aus [[titanium]] **Limited edition:** * 250 pieces {{tag>Watch_models Watches_with_tourbillon DeWitt_models}}