====== SH21 ======
**Calibre SH21** is an [[automatic]] watch movement produced since [[2014]] by [[Synergies Horlogères]], part of [[Christopher Ward|Christopher Ward London Holdings]].

Introduced in [[2014]], Calibre SH21 is a new design by Johannes Jahnke. It is produced by Synergies Horlogères with nine other suppliers in Switzerland. The name combines the initials of the producing company with the number 21, standing for "21st century" and indicating the newness of the design.

Calibre SH21 is a modular movement, with components designed to be interchanged with other future models. It is a [[double barrel]] movement with [[automatic winding]], good for [[5 days]] of power reserve when fully wound. The modular design makes it quite large and thick, but this is not out of place in modern watch cases. The movement is [[chronometer]] certified by [[COSC]].

===== External Links =====
  * [[http://www.christopherward.co.uk/sh21-review.html|Calibre SH21 -- Review]]
  * [[http://wornandwound.com/2014/07/03/introducing-christopher-ward-sh21-game-changer/|Introducing the Christopher Ward SH21: A Game Changer]]


<WRAP ud ud_mov>

**Description:**
  * [[Self-winding]] movement, tungsten [[central rotor]]
  * [[Double barrel]]

**Functions:**
  * Central hour, minute, and second hands
  * Date wheel

**Data:**
  * D 14 [[ligne]], H 13.45 mm
  * 31 [[jewels]]
  * 28,800 A/h
  * Power reserve 120 Hours

**Production period:**
  * [[2014]]-Present
</WRAP>

{{tag>Movements Automatic_movements Double_barrel_movements Chronometer_movements Synergies_Horlogères_calibres}}