Schwarz Etienne caliber ISE 100.00

Type: inverted Manufacture automatic movement with micro-rotor Functions: hours, minutes small seconds at 6 o’clock Technical: characteristics: stop seconds; micro-rotor at 9 o’clock Diameter: 30.40 mm (13 ¼’’’) Thickness: 6.30 mm Diameter of casing: 30.00 mm Decoration: Main plate : sandblasted (fine); Mobiles (wheels): circular graining; Steel components: satin finished with sunray decoration; Micro-rotor: hand bevelled and micro-blasted; Screws: polished; Bridges: hand bevelled, micro-blasted (fine) Frequency: 3 Hz (21'600 Alt/h) Balance wheel: variable-inertia balance, produced in-house Spiral: hairspring with flat Philips terminal curve, produced by E20 Power reserve: 86 hours Components: 241 Jewels: 36