CHRONOSWISS Sirius Répétition à Quarts

The Sirius Répétition à Quarts offers both visual and acoustic indications of time thanks to the spectacular Caliber C.126, automatic movement that beats inside this timepiece.

CHRONOSWISS Sirius Répétition à Quarts watch with 18 carat red gold case

Available in 18 carat red gold and stainless steel versions, the Sirius Répétition à Quarts watch by Chronoswiss is topped with polished screw-down bezel with side knurling.

The other features of this Chronoswiss Quarter repeater watch are : full thread and anti-reflective sapphire crystal, screw-down case back with satin finish and sapphire crystal, onion style crown and control lever at 9:00 that activates acoustic time indication on demand.

CHRONOSWISS Sirius Répétition à Quarts watch with stainless steel case

Technical details

Model: Chronoswiss Sirius Répétition à Quarts

Reference numbers
CH-1651R: 18-karat red gold
CH-1653: Stainless Steel

Displays
Central hours and minutes, small seconds at 6:00, acoustic indication of time on demand

Case
Solid case in red gold or stainless steel; polished screw-down bezel with side knurling, full thread and anti-reflective sapphire crystal; screw-down case back with satin finish and sapphire crystal; onion style crown; control lever at 9:00; water-resistant to 3 bar; screw-in lugs with patented Autobloc system
Measurements: Ø 41 mm, height 14 mm

Movement
Chronoswiss Caliber C.126, automatic
Diameter: Ø 28 mm (12½´´´)
Height: 8.35 mm
Jewels: 38
Balance: Glucydur, three-legged
Balance spring: Nivarox I
Fine adjustment: Via excenter cam
Shock protection: Incabloc
Frequency: 4 Hz., 21.600 A/h (semi-oscillations)
Power reserve: Approx. 35 hours
Special features: Skeletonized red gold- or rhodium-plated rotor with côtes de Genève and ball bearing; polished pallet fork, escape wheel and screws; plates with perlage; bridges with côtes de Genève and sections with perlage; engravings and jewel settings gold-plated

Dial
Solid sterling silver (925), guilloché
Hands: Metal, red gold- or rhodium-plated, Feuille shape

Strap
Louisiana alligator leather

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