====== TAG Heuer Aquaracer 500M Automatic Chronograph ======
{{wst>image_cr|TAG Heuer|Aquaracer 500M Automatic Chronograph steel}}

{{wst>image_cr|TAG Heuer|Aquaracer 500M Automatic Chronograph rubber}}

**Aquaracer 500M Automatic Chronograph** is a [[dive watch]] by [[TAG Heuer]].

In the spring of [[2010]] TAG Heuer presented the [[chronograph]] version of the model [[TAG Heuer Aquaracer 500M Calibre 5|Aquaracer 500M Calibre 5]] from the dive watch series [[TAG Heuer Aquaracer|Aquaracer]] (launched October 2010). The watch is, as the name implies, [[waterproof]] up to a depth of 50 atm.

The round, generously sized case (44 mm) is made of polished and [[satin-finished]] stainless steel. The uni-directional rotating bezel in [[satin-finished]] stainless steel has a black soft-touch coating and polished pushbuttons with lateral gripping grooves for ease of use with diving gloves. At 10 o'clock an automatic Helium escape valve is placed. This one-way valve triggers when the difference between the inner and outer pressure conditions reach a critical level.

The three [[totaliser]]s on the black, vertically striped dial show the hours (at 6 h), the minutes (at 12 h) and the seconds (at 9 h) in chronograph mode.

The watchband can be chosen between a black [[rubber]] band and a three-rowed bracelet in [[satin-finished]] stainless steel with polished edges and center links.


<WRAP ud ud_mod>

**Reference:**
  * CAJ2110.BA0872 black, [[stainless steel]] bracelet 
  * CAJ2110.FT6023 black, [[rubber]] strap

**Movement:**
  * [[Self-winding]] [[chronograph]] movement TAG Heuer Calibre 16 (base [[Valjoux 7750]]), 28,800 A/h
  * [[Power reserve]] 42 h

**Case:**
  * [[Stainless steel]] [[satin-finished]]
  * Ø 44 mm
  * [[Domed]] [[sapphire crystal]], [[antireflective]] on the inside
  * Uni-directional rotating [[bezel]], coated with black [[rubber]]
  * Helium pressure compensation valve
  * Screw-in back
  * [[Screw-in crown]]
  * [[Waterproof]] to 50 atm

**Dial:**
  * Black with vertical grooves
  * Hand-applied indices and polished hands with [[luminous material]]
  * Seconds hand with orange-colored tip

**Functions:**
  * Hours, minutes, [[small seconds]]
  * Date with loupe at 3 h
  * Chrono function

**Bracelet:**
  * 3-rowed brushed [[stainless steel]] bracelet in [[satin-finished]] stainless steel with polished edges and center links and with polished solid stainless steel clasp
  * //Variant //
  * Black [[rubber]] strap with chequered pattern, with solid stainless steel clasp
</WRAP>

{{tag>Watch_models Chronographs Dive_watches TAG_Heuer_models}}