====== Sinn Chronograph Audi Design ====== {{wst>image_cr|Sinn|Chronograph Audi Design}} The **Sinn Chronograph Audi Design** (Ref. 9901.030) is a [[chronograph]] watch in the [[Audi Design]] line built by [[Sinn]]. Reliable sports [[chronograph]] by Sinn with the proven and robust [[self-winding]] movement [[Valjoux 7750]]. The watch was developed in collaboration by Audi design and the German watch manufacturer Sinn Spezialuhren. The graphic of the black galvanised dial is reminiscent of the clarity of instrument clusters and the grooved crown recalls the vehicle interior. **Movement:** * [[Self-winding]] [[chronograph]] movement [[Valjoux 7750]], 28,800 A/h * [[Power reserve]] 44 h **Case:** * [[Stainless steel]] with black [[PVD]] coating * Ø ? mm, height ? mm * [[Sapphire crystal]] * Internal rotating bezel * [[Waterproof]] to 20 atm * Pilot's watch with magnetic field protection up to 80,000 A/m **Dial:** * Black * Luminescent indices and hands **Functions:** * Hours, minutes, [[small seconds]] * [[Dual time-zone]] * Chrono central 60-seconds counter, jumping 30-minutes counter, 12-hours counter **Bracelet:** * Cowhide leather with [[tang-type buckle]] **Prize:** * 4,000,- EUR (2015) {{tag>Watch_models Chronographs Sinn_Instrument_Chronograph_models}}