====== Martin Braun Orion Chrono ======
{{wst>image_cr|Martin Braun|Orion Chrono}}

**Orion Chrono** is a wristwatch by [[Martin Braun]].

[[Chronograph]] with [[column wheel]] and [[automatic]] winding by Martin Braun.


<WRAP ud ud_mod>

**Movement: **
  * [[Chronograph]] movement [[MAB 98]] with [[automatic]] winding
  * 25 [[jewels]]
  * Hand-engraved, [[rotor]] with [[Geneva stripes]]
  * [[Perlage]]-finished bridges
  * [[Blued]] screws
  * Power reserve 60 h

**Case:**
  * [[Stainless steel]], polished
  * 44x37 mm, H 14.5 mm
  * [[Sapphire crystal]]
  * Screwed transparent caseback
  * [[Waterproof]] to 30 m

**Dial:**
  * Black

**Functions:**
  * Hours, minutes, [[small seconds]], date
  * [[Chronograph]] with 30 minutes [[totaliser]]

**Bracelet: **
  * Hand-sewn Alligator leather strap in different colors, [[tang-type buckle]], optional in polished [[stainless steel]], [[rose gold]] or [[white gold]]
</WRAP>

{{tag>Watch_models Martin_Braun_models Chronographs}}