====== Sinn 256 ======
{{wst>image_r|Sinn_256|Sinn 256}}
{{wst>image_r|Sinn_256_Ty|Sinn 256 Ty}}
**Sinn 256, Sinn 256 Ty** are [[chronograph]]s by [[Sinn]] until [[2012]].

===== Overview =====
Sinn calls this series "Universal Chronographs". The peculiarity of the models with the proven [[automatic]] [[chronograph]] movement [[Valjoux 7750]] lies in the slightly smaller case (38.5 mm diameter), which for many wrists turns out to be the appropriate size.

===== References =====
  * 256 (-2011)
  * 256 Ta (2001-2006)
  * 256 Ty (2001-2010)


<WRAP ud ud_mod>

**Movement:**
  * Mechanical [[chronograph]] movement [[Valjoux 7750]], 28,800 A/h
  * [[Automatic]]

**Case:**
  * [[Stainless steel]]
  * Ø 38.5 mm, height 14 mm
  * Model 256 Top glass [[acrylic]] and bidirectional rotating black anodized [[pilot's bezel]]
  * Model 256 Ty [[Sapphire]] glass, with [[anti-glare treatment]] on both sides and fixed [[bezel]] with engraved [[tachymeter]] scale
  * [[Screw-in crown]]
  * [[Waterproof]] to 200 m

**Functions:**
  * Hours, minutes, seconds, day of week, date
  * [[Chronograph]]

**Dial:**
  * Black dial
  * Hands and numerals with [[luminous]] paint

**Bracelet: **
  * Fine membered [[stainless steel]] solid bracelet with overall extension
  * Optional with cowhide leather strap

**Production:**
  * Production Until [[2011]]

</WRAP>

{{tag>Watch_models Chronographs Sinn_Instrument_Chronograph_models}}