====== Richard Mille RM 004-V2 ======
{{wst>image_cr|Richard Mille|RM 004-V2}}
{{wst>image_cr|Richard Mille|RM 004-V2 RS}}
**RM 004-V2** is a [[double chronograph]] by [[Richard Mille]].
Successor to the [[2001]] presented luxury model [[Richard Mille RM 001|RM 001]] by [[Richard Mille]], here with the additional [[complication]] "split seconds" (also [[rattrapante]] or [[double chronograph]]).
As with the first experimental model [[Richard Mille RM 006|RM 006]], here for the first time in the watch area the innovative material nano [[carbon]] fiber is used the [[plate]] of the [[watch movement]] is made from this material. The [[nanofiber]]s are pressed under the high pressure of 7,500 N/cm2 and a temperature of 2,000˚C.
**Movement:**
* [[Manual winding]] movement RM 004-V2, 21,600 A/h
* [[Double chronograph]], [[column wheel]]s in [[titanium]]
* Movement decorated by hand, [[chamfered]] and polished
* [[Glucydur]] [[balance wheel]]
* [[Elinvar]] [[hairspring]]
* KIF-Elastor [[shock protection]]
* 37 [[jewels]], in [[white gold]] [[chaton]]s
* Power reserve 50 hours (without chrono function)
**Case: **
* 18ct [[rose gold]]
* Dimensions 48 mm x 39 mm, H 15.05 mm
* [[Sapphire crystal]] with [[anti-glare treatment]]
* [[Sapphire crystal]] caseback
* [[Waterproof]] to 50 m
**Dial:**
* [[Skeletonized]]
* [[Luminous]] hands
* [[Luminous]] numerals, printed on the [[sapphire crystal]]
**Functions:**
* Hours, minutes
* Chrono function 30-minutes, [[double chronograph]]
* [[Power reserve indicator]]
* [[Torque indicator]] of the movement
* Function indication W (Winding) – N (Neutral) – H (Hands)
**Bracelet: **
* Brown leather strap with [[folding clasp]]
{{tag>Watch_models Chronographs Richard_Mille_models}}