====== Glashütte Original Senator Up and Down ======
{{wst>image_r|Glashütte_Original_Senator_Auf_und_Ab_St|Glashütte Original Senator "Up and Down", Ref. 39-44-04-12-04}}
**Senator "Up and Down"** is a wristwatch by [[Glashütte Original]].

This watch is equipped with the [[self-winding]] movement Calibre [[GO 39]] with hours, minutes and seconds indication, [[hacking seconds]], [[quickset date feature]], [[power reserve indicator]] (here called "Up and Down") and [[moon phase]].

In the meantime there is a new version of the watch with the calibre [[GO 100]] and with [[panorama date]].


<WRAP ud ud_mod>

**Reference:**
  * 39-44-04-12-04 [[stainless steel]], white
  * 39-44-14-22-04 [[stainless steel]], anthracite
  * 39-44-15-21-04 [[rose gold]], anthracite
  * 39-44-16-22-04 [[rose gold]], copper

**:New version:**
  * 100-01-03-02-04 [[stainless steel]], silver
  * 100-01-03-02-14 [[stainless steel]], silver, [[stainless steel]] bracelet
  * 100-01-04-02-04 [[stainless steel]], anthracite, leather strap

**Movement:**
  * [[Manufacture]] movement [[GO 39|GO 39-42]], new version Calibre [[GO 100]]
  * [[Automatic]]

**Case:**
  * [[Stainless steel]] or [[rose gold]] 750/000 polished / [[satin-finished]]
  * D 39.3 mm, H 11.3 mm / New version D 40 mm
  * [[Sapphire crystal]], [[sapphire crystal]] caseback,screw-in back
  * [[Bezel]] polished
  * [[Waterproof]] to 50 m

**Dial:**
  * silver / anthracite. New version [[guilloché]] 
  * Dial with silver/golden applications
  * Polished silver/golden hands

**Functions:**
  * Hours, minutes, [[central seconds]]
  * [[Power reserve]], [[moon phase]]
  * New version [[panorama date]]

**Bracelet:**
  * Louisiana crocodile leather strap, [[folding clasp]] in [[stainless steel]] or [[rose gold]] 750/000 
</WRAP>

{{tag>Watch_models Glashütte_Original_models}}