====== A. Lange & Söhne Tourbograph Perpetual Honeygold “Homage to F. A. Lange” ====== {{wst>image_cr|A. Lange & Söhne|Tourbograph Perpetual Honeygold „Homage to F. A. Lange“||Tourbograph Perpetual Honeygold “Homage to F. A. Lange”}} {{wst>image_cr|Lange|L133.1}} The **Tourbograph Perpetual Honeygold "Homage to F. A. Lange "** is a wristwatch by [[A. Lange & Söhne]]. In September [[2020]], Lange presented this model to celebrate the 175th anniversary of Saxon fine watchmaking. It features the same [[complication]]s [[rattrapante chronograph]], [[perpetual calendar]] and [[tourbillon]] as the [[2017]] presented [[A. Lange & Söhne Tourbograph Perpetual "Pour le Mérite"|Tourbograph Perpetual "Pour le Mérite"]]. Limited to 100 pieces, the special model attracts attention with its Lange-exclusive [[honeygold]] case material and black rhodium-plated dial. **Reference:** * 706.050FE [[Honeygold]] **Movement:** * [[Manual winding]] [[manufacture movement]] [[Lange L133|L133.1]], 21.600 A/h * [[Chronograph]] with [[rattrapante]] function, [[column-wheel]] control * [[Tourbillon]] * [[Fusée-and-chain transmission]] * NIVAROX-1 [[flat hairspring]] from in-house production * Shock-resistant [[Glucydur]] [[screw balance]] * 52 [[jewels]], including 2 diamond capstones; 6 gold [[chaton]]s, including 2 screwed * [[Plate]]s and [[bridge]]s in untreated [[nickel silver]] * Surfaces of the nickel silver bridges and cocks grained and with black rhodium-plated inscriptions * Filigree lines of the hand-engraved chronograph bridge also black rhodium-plated * 1319 components * Power reserve 36 hours **Case:** * 18ct Honeygold * Ø 43 mm, height 16.6 mm * [[Sapphire crystal]] * Caseback with [[sapphire crystal]] sighting window **Dial:** * 18ct Honeygold, black rhodinated, with relief engraved Arabic numerals and scales * Hour and minute as well as calendar display hands: HONEYGOLD® * Chronographen hands: steel, gilded * Rattrapante hands and 30-minute-counter hands: steel, [[blued]] **Functions:** * Hours, minutes, [[small seconds]] with [[hacking seconds]] * [[Chronograph]] seconds, 30-minutes counter, [[rattrapante]] hands * [[Flyback]] function * [[Perpetual calendar]] with date, day of week, month, leap year, [[moon phase indication]] **Bracelet:** * Hand-sewn crocodile leather strap **Limited edition:** * 50 pieces {{tag>Watch_models Chronographs Rattrapante Watches_with_perpetual_calendar Watches_with_moon_phase Watches_with_tourbillon A._Lange_&_Söhne_models A._Lange_&_Söhne_1815_models}}