Silverstone Tourbillograph Steel by Graham 1695
The "Silverstone Tourbillograph Steel" (reference 2tsas.u01a) is from Graham 1695's "Geo.Graham" collection. The Watch features a blue dial and a steel with clous de paris decoration case. The watch is suitable for men. The round case has a diameter of 48mm and is waterproof up to approximately 50 meters water depth (5 bar). A transparent case back allows to admire the movement.
The watch is driven by an automatically winding Graham G1780 mechanical caliber offering a power reserve of 48 hours and displays for hours, minutes and seconds (off-centered). The movement offers the sporty chronograph function to measure the duration of an event. The measured duration can be read with an indicator for the seconds. As regulating organ, the caliber makes use of a tourbillon which causes the balance wheel and the escapement to rotate slowly. In the days of pocket watches, the tourbillon increased the accuracy of the watch by preventing the minute components from working in the same orientation for a prolonged period of time. Today, the complication mostly serves an aethetic and emotional purpose and is a testament of the manufacturer's watchmaking abilities.
The timepiece is carried on a blue alligator leather strap with a steel folding clasp. This watch is limited to 50 pieces. At official retailers, the watch is sold at a recommended retail price of around 52'500 CHF. Please use the "Contact Shop" button to ask an official retailer of your choice for their offer."