Right From The Watch Vault:

The Ultimate Timepiece Grail For One's Collection.
Android raises the bar with this Virtuoso collection timepiece, that showcases a round Tungsten case.
 Eight Hex screw accents adorn the tungsten bezel.
An exhibition back with a sapphire crystal offers an insider's view of the intricate symphony of moving rotors,
 gears, and springs which power this manual wind timepiece. A push/pull crown puts the time at your fingertips.
The Tourbillon Movement is displayed boldly at the six o'clock position.

A scratch resistant sapphire crystal protects the round sunray  charcoal Dial.
Hand applied stainless steel index markers indicate all but the quarter hour positions.
 Luminous dot index markers display at all hour positions.
 A Stainless Steel Roman numeral displays at 12:00, is displayed with grace.
 A day/night indicator displays at the 3pm postion indicated by the sun in the day and the moon by night.
 A, GMT, subdial is displayed at the 9:00, o'clock position on the dial.
 A Tourbillon Android HZ3310 Mechanical movement powers the timepiece in a mechanical manual wind configuration<
the purest form of watchmaking.

A buckle clasp secures the black crocodile embossed leather strap.
 This exceptional offering fits up to a 9" wrist.

About Tungsten

Derived from the Nordic words "tung sten," tungsten translates to "heavy stone."
 Brothers Jose and Fausto Elhuyar isolated the steel-gray metal and discovered
a host of appealing physical properties.
 Tungsten is scratch resistant, hypoallergenic and easily worked
 in its pure form, making it ideal for timepieces.

# Strap: Leather

# Movement: Tourbillon Android HZ3310 Mechanical

# Crystal: Sapphire

# Crown: Push/Pull

# Clasp: Buckle

# Strap Measurements: 10" L x 24mm W

# Case Measurements: 50mm

# Water Resistance: 10 ATM - 100 meters - 330 feet

# Model Number:AD501

This is a limited edition of 500 pieces worldwide this piece is number #348/500...
Water Resistand to 100 meters or 330ft.
Many Tourbillions range from thousands to several hundred thousand, dollars.
Very rare indeed...