Chrono auto étanche 6000 m

[micromeca]

Après les 3900 m de la Deep Sea, il y a les 6000m (20 000 feet) de la Swiss Military...

http://www.20000feet.com/?site=challenge


TECHNICAL SPECIFICATIONS
Movement:

* Chronometer-certified automatic chronograph ETA cal. 7750 Valjoux COSC
* 25 jewels
* 28'800 oscillations/h
* Power reserve 48h
* Etachron regulator system
* Glucydur balance bridge
* Nivaflex mainspring
* Antichoc with Incabloc shock-absorber

Functions:

* Hour; minute; small second at 9h
* Chronograph with 30 minute counter at 12h, 12 hour counter at 6h, central second counter
* Date at 3h

Case/bracelet:

* Solid titanium case/bracelet, Ø 46.0mm, thickness 28.5mm, weight 265gr total
* Water-resistant to 7’500 meters (25’000 feet; 6’000 meters or 20’000 FEET & 25% safety margin according to ISO norm 6425)
* X-large crown with side-guards, allowing for diving with thick gloves
* Screw-down crown and pushers
* Red safety marking on pushers (visible when unscrewed)
* Domed, anti-reflective sapphire crystal, thickness 10mm
* Unidirectional rotating bezel, 60 minute graduation, Superluminova™ indices
* Solid titanium bracelet, lug-ends and links screwed
* Solid titanium folding clasp with safety catch and micro-adjustment
* Separate genuine rubber strap & rubber extension strap for dry-suit diving (wrist circumference up to 35cm)
* Screw-driver
* Screw-down caseback, Limited Edition engraving
* Helium relief valve
* anti-magnetic ISO 764

Dials :

* Silver, black carbon, blue or yellow
* Superluminova™ indices
* Counters sunburst decorated

Hands :

* Oversized minute hand
* Superluminova™ coated
* All chronograph hands in red



Lionel

[poussin]

On en a déjà parlé longuement de cet immonde big mac

[micromeca]

Il est vrai que j'avais des doutes aussi... ce qui m'a surpris c'est la profondeur testée, j'avais oublié dans le post initial...

Je vieillis quoi

Lionel