Purnell Escape Double Spherion Technical Specifications


Movement

Mechanical hand winding Caliber CP03

Double Spherion – the world’s fastest triple axis tourbillon

Functions
Hour, Minute, and Power Reserve indication via an ingenious suspended mobile cone mainspring sensor.
Number of components
386
Number of jewels
67
Power reserve
32 hours

6 mainsprings assembled in 4 barrels aligned in parallel (four are superimposed within two barrels). 2 visible barrel covers engraved with Purnell watchmaking philosophy*

Balance frequency
3Hz / 21,600 bph
Movement dimensions
37.5 mm x 13.3 mm
Movement weight
15.7 grams
Adjusted
12 positions
High-velocity Spherion cages performance

Both cages are revolving in the opposite direction thanks to its differential system

High-velocity
30-second triple-axis tourbillon
Rotation of outer cage
30 seconds
Rotation of middle cage
16 seconds
Rotation of inner cage
8 seconds
Spherion weight
0.79562 grams
Material
Titanium
Shock protection
8 Incabloc systems
Dial & Hand

Black ruthenium dial with hand-polished hands, finished with hand-applied lacquer indexes displaying hours, minutes and power reserve

Case
Material
Available in 18K rose gold, Titanium grade 5 and Black DLC Titanium grade 5
Dimensions
48 mm x 19 mm
Water resistance
3 atm
Number of case components
15
Monobloc Sapphire Crystal

Lateral windows on edge of case at 9 O’clock

Strap

Genuine crocodile or natural rubber

Limitation/Price

Prices start from CHF 425,000.-, individually numbered and limited to 20 pieces per reference