====== Fortis B-42 Flieger Chronograph ======
{{wst>image_cr|Fortis|B-42 Flieger Chronograph wZB|Fortis B-42 Flieger Chronograph}}

{{wst>image_cr|Fortis|B-42 Flieger Chronograph}}

**B-42 Flieger Chronograph** is a [[chronograph]] by [[Fortis]].

[[Automatic]] [[pilot's chronograph]] by [[Fortis]] in the series "B-42 Flieger". Features Display of day of the week and date indication. The watch is optionally available with white or black dial and bracelet with different variants.


<WRAP ud ud_mod>

**Reference:**

**White dial:**
  * 635.10.12 L 01 with black leather strap
  * 635.10.12 M with steel bracelet Professional
  * 635.10.12 K with [[rubber]] strap black

**Black dial:**
  * 656.10.11 L with leather strap brown
  * 656.10.11 M with steel bracelet Professional
  * 656.10.11 K with [[rubber]] strap black

**Movement: **
  * [[Self-winding]] [[chronograph]] movement [[Valjoux 7750]], 28,800 A/h
  * 25 [[jewels]]
  * [[Precision regulation]], [[Incabloc]] [[shock protection]]
  * [[Rotor]] decorated
  * Power reserve 50 h

**Case:**
  * [[Stainless steel]], brushed
  * Ø 42.0 mm, H ? mm
  * [[Sapphire crystal]] with [[anti-glare treatment]] on both sides
  * Raised dial with [[tachymeter]] scale
  * Steel caseback, screwed, with [[mineral glass]] window
  * Individual numbering
  * [[Waterproof]] to 200 m

**Dial:**
  * Black / white
  * Luminous numerals, indices, hands with [[Superluminova]]
  * //White dial // Skeleton hands with [[Superluminova]] illuminated top

**Functions:**
  * Hours, minutes, [[small seconds]]
  * Day of week, date
  * Chrono function
  * [[Hacking seconds]]
  * Colored triangles at 3 o'clock to illustrate the crown direction of rotation for quick setting of all functions

**Bracelet: **
  * Leather strap with [[tang-type buckle]] / optional [[stainless steel]] bracelet or rubber strap with [[folding clasp]]

**Warranty:**
  * 2 years
</WRAP>
===== Literature =====
  * [[Das ZEITGEFÜHL-Uhrenbuch]]; Author [[Gerd-Lothar Reschke]]; ISBN 3-938607-61-0


{{tag>Watch_models Chronographs Fortis_models}}