Movement dimensions:
32.80 x 29.00 mm

Thickness:
7.77 mm

Tourbillon diameter:
12.30 mm

Balance wheel diameter:
10.00 mm

Numbe of jewels:
21

Balance:
Glucydur®, 2 arms and 4 setting screws, moment of inertia 11.50 mg•cm2, angle of lift 53º

Frequency:
21,600 vph (3 Hz)

Balance spring:
elinvar by Nivarox®

Shock protection:
KIF Elastor KE 160 B28

Barrel shaft:
nickel-free Chronifer® (DIN x 46 Cr 13 + S) with the following characteristics: stainless – antimagnetic – suitable for tempering