Chronoswiss Sirius Uhren Replica Watch LUNAR CHRONOGRAPH CH-7543L

Case back
Screw-down case back with satin finish and sapphire crystal

Material
Stainless steel

Band width
21 mm

Number of parts
38

Diameter
41 mm

Finish
Partly polished, partly with satin finish

Height
15.45 mm

Bezel
Polished screw-down bezel with side knurling and full thread

Finish
Polished pallet lever, escape wheel and screws; bridges and plates with perlage

Movement
Caliber C. 755, automatic

Frequency
4 Hz (28,800 A/h)

Power reserve
Approx. 46 hours

Number of jewels
25

Rotor
Skeletonized and rhodium-plated rotor with Côtes de Genève and ball bearing

Displays
Central hours and minutes, small seconds, central chronograph seconds, 30-minute counter, 12-hour counter, analog date, moon phase

Shape of hands
"Breguet Losange"

Dial material
Solid sterling silver (925), guilloche

Design of hands
Thermally blued; minute hand bent by hand

Strap material
Louisiana alligator leather, hand-sewn

Type of buckle
Pin buckle or folding clasp

Water resistance
3 bar (30 m)

Special features
Guilloche dial