Schwarz Etienne caliber TSE 122.00

Brand:Schwarz Etienne
Reference:TSE 122.00
Base: Schwarz Etienne TSE 121.00
Movement:Automatic
Display:Analog
Diameter:30.40
Jewels:40
Reserve:70
Frequency:21600
Hands:Hours, Minutes, Small Seconds
Additionals:Tourbillon Escapement
Schwarz Etienne caliber TSE 122.00

TSE 122.00 description

The caliber TSE PSR 122.00 is an evolution of the caliber TSE121.00 incorporating an original retrograde second indication.

It is integrated in an unusual way, as its mechanism is built directly in connection with the Tourbillon. A snail cam is mounted on the tourbillon arbor. A ratchet gear is resting on this cam while the system is tensioned with a spring. This allows for the small seconds hand to advance along an arc and then suddenly jump back to recommence at the starting point.

Type: Manufactured tourbillon automatic "Irreversible" TSE 122.00 with micro rotor
Functions: Off-centered hours and minutes indication at 5 o'clock, Small second retrograde at 11 o'clock
Technical: Tourbillon under bridge at 1 o'clock, Titanium retrograde lever, Seconds limaçon mounted directly on the cage, Retrograde return, spiral E2O, Micro-rotor at 9 o'clock
Diameter: 30.40 mm (13 ¼’’’)
Thickness: 7.05 mm
Diameter of casing: 30.00 mm
Decoration: Main plate: fine sandblasted; Mobiles (wheels): circular graining; Complication bridges: étirage finish, hand bevelling and satin finishing; Tourbillon cage: Fold locked and circular graining; Retrograde lift : étirage finish, hand bevelling and satin finishing; Micro-rotor: hand bevelling and micro-blasting
Bridges: Étirage finish, Hand bevelling, Côtes de Genève
Frequency: 3 Hz (21'600 Alt/h)
Balance wheel: Balance wheel with fixed inertia, manufactured in-house incorporating the marque's SE logo
Spiral: hairspring with flat Philips terminal curve, produced by E20
Power reserve: 70 hours
Components: 256
Jewels: 40

All watches using the Schwarz Etienne TSE 122.00 movement:

Schwarz Etienne La Chaux-de-Fonds Petite Seconde Rétrograde Tourbillon Stainless Steel / Green Aventurine (WCF22TSE06SS01AA)

WCF22TSE06SS01AA Schwarz Etienne La Chaux-de-Fonds Petite Seconde Rétrograde Tourbillon Stainless Steel / Green Aventurine
Schwarz Etienne La Chaux-de-Fonds Petite Seconde Rétrograde Tourbillon White Gold / Blue Opal (WCF22TSE03WG01AA)

WCF22TSE03WG01AA Schwarz Etienne La Chaux-de-Fonds Petite Seconde Rétrograde Tourbillon White Gold / Blue Opal
Schwarz Etienne La Chaux-de-Fonds Petite Seconde Rétrograde Tourbillon White Gold / Turquoise Lapis Lazuli (WCF22TSE03SS01AA)

WCF22TSE03SS01AA Schwarz Etienne La Chaux-de-Fonds Petite Seconde Rétrograde Tourbillon White Gold / Turquoise Lapis Lazuli
Schwarz Etienne La Chaux-de-Fonds Petite Seconde Rétrograde Tourbillon Red Gold / Hermatite Specularite (WCF22TSE06RB21AA)

WCF22TSE06RB21AA Schwarz Etienne La Chaux-de-Fonds Petite Seconde Rétrograde Tourbillon Red Gold / Hermatite Specularite
Schwarz Etienne Ode au Printemps / Rose Gold (WCF22TSEPRRB21AA-A)

WCF22TSEPRRB21AA-A Schwarz Etienne Ode au Printemps / Rose Gold