====== A. Lange & Söhne Datograph ======

{{wst>image_cr|A. Lange & Söhne|Datograph|Datograph (red gold), Ref. 403.032}}
{{wst>image_cr|A. Lange & Söhne|Datograph_Platin|Datograph (platinum), Ref. 403.035}}
{{wst>image_cr|Lange|L951.1}}

The **Datograph** is a wristwatch and a model range by [[A. Lange & Söhne]].

This extravagant luxury watch by Lange is the world's first [[chronograph]] with [[flyback]] and precisely [[jumping]] minutes counter, patented [[big date]] indicator and [[hacking seconds]]. It has the [[manufacture]] movement [[Lange L951#L951.1|L951.1]], a [[manual winding]] movement. The watch was first presented [[1999]] at the [[Baselworld|Basel watch and jewelery fair]].

===== Models =====
  * [[A. Lange & Söhne Datograph|Datograph]], Ref. 403 [[Lange L951#L951.1|Cal. L951.1]]
  * [[A. Lange & Söhne Datograph Up/Down|Datograph Up/Down]], Ref. 405 ([[2012]]-present) [[Lange L952#L952.6|Cal. L952.6]]
  * [[A. Lange & Söhne Datograph Perpetual|Datograph Perpetual]], Ref. 410 ([[2006]]) [[Lange L952#L952.1|Cal. L952.1]]
  * [[A. Lange & Söhne Datograph Perpetual (2015)|Datograph Perpetual (2015)]], Ref. 410 ([[2015]]-present) [[Lange L952#L952.1|Cal. L952.1]]
  * [[A. Lange & Söhne Datograph Perpetual Tourbillon|Datograph Perpetual Tourbillon]], Ref. 740 ([[2016]]-present) [[Lange L952#L952.1|Cal. L952.2]]

<WRAP ud ud_mod>
**Reference:**
  * 403.032 [[red gold]], 403.035 [[platinum]]

**Movement:**
  * [[Manual winding]] movement [[Lange L951#L951.1|L951.1]]
  * [[Chronograph]] in classical [[column wheel]] layout with [[flyback]]
  * [[Big date]], [[small seconds]]
  * [[Swan-neck precision regulator]]

**Case:**
  * [[Platinum]] or 18ct [[red gold]]
  * Ø 39 mm, height 12.8 mm
  * [[Sapphire crystal]]
  * Screwed down caseback with six screws and with [[sapphire crystal]]

**Dial:**
  * In solid [[silver]], black, superimposed Roman numerals
  * Lancet hands in polished [[red gold]], [[rhodinated]]
  * Hours and minutes hand coated with [[superluminova]]
  * Small hands in [[blued steel]] 

**Functions:**
  * Hours, minutes, [[small seconds]] at the 8
  * Chronograph 60 seconds counter als [[central seconds]], 30 minutes counter at the 4 
  * [[Big date]] at the 12

**Bracelet:**
  * Crocodile leather strap hand-sewn with massiv [[tang-type buckle]] in 18ct [[red gold]] or [[platinum]].

**Price:**
  * 39.523.00 € [[RRP]] (retrieved 2007)
</WRAP>

===== Video =====
  * [[A. Lange & Söhne Datograph Video]], 3 45


{{tag>Watch_models Chronographs A._Lange_&_Söhne_models A._Lange_&_Söhne_Datograph_models}}