Double Axis Tourbillon 
Technical Details

Special features

· Flying tourbillon construction on both axes

· Movement, Caliber TP 3W6A.2, designed and constructed in-house

· First double axis tourbillon wristwatch with constant force mechanism in the carriage

· Tourbillon is secured in a specially designed flexible spring to absorb shocks

 

 

Movement Information

Dimensions

Height

Number of components

Weight of smallest screw used

Number of jewels

Frequency

Number of spring barrels

Plates and bridges

Balance wheel

Balance spring

Power reserve

Number of subdials

Functions

 

 

37 x 37 mm

5.43 mm

279

0.0009 grams

37

21,600 beats per hour (3 Hz)

two

gold-plated brass, hand-engraved with Guilloché Triangulair

copper-beryllium CuBe2

flat hairspring

40 hours

two

hours, minutes, seconds

Tourbillon

Number of axes:

Height of tourbillon rotation

Revolution time:

Constant force mechanism

System of constant force

Constant force reloading

Diameter of balance wheel

Diameter of cage

Tourbillon weight first axis

Weight of first and second axes

 

two

12.2 mm

one minute

on first axis in tourbillon cage

inertia acceleration according to Jaenneret

6 times per second

9.5 mm

13.4 mm

0.347 grams

0.766 grams

 

Distribution of bearing jewels  

 

First axis

Balance

Escapement

Constant force mechanism

Axis

Second axis

Flying arm

Movement

Time indication system

 

5

4

4

2

 

2

10

Case details
 

 

Case

Crystal

Dial

Height

Water resistance

Strap

Buckle


 

 

platinum 950 or 18-karat gold

convex sapphire crystal on front and back, anti-reflective on both
sides, hand-engraved with individual number

1.2 mm solid silver, hand guilloché with Guilloché Triangulair
18-karat gold applied indexes
18-karat gold dauphine-style hands
18-karat gold hand-engraved name and number plate

12.3 mm

1 ATM (10 meters)

hand-cut and –sewn black alligator skin uppers and lowers

platinum 950 or 18-karat gold