Supernova SN 2140
Reference SN 2140

Supernova SN 2140

CHF 2'450.00

The SN 2140 was never conceived as a technological demonstration. First and foremost, it is a watch.

Grade 5 titanium, the ETA 2892 élaboré, and a capability that keeps to itself. A limited run of 2,140 pieces per reference, individually numbered, assembled in Le Locle.

The piece Three combinations
Strap shown Both included

Changes the photograph only. Both straps are supplied with every watch, quick-release, 20 mm.

Estimated delivery: Q1 2027 Price in Swiss francs, excluding Swiss VAT. Local VAT, import duties and other charges may apply outside Switzerland.
  • Swiss Made, assembled in Le Locle
  • Two interchangeable straps supplied
  • Two year international warranty
  • Individually numbered, 2,140 per reference

A watch first. And a little more than that.

02 Two Case Treatments
Case
SN 2140 in natural Grade 5 titanium
Treatment 01

Natural titanium.

A warm grey that shifts with the light in the room.

SN 2140 in anthracite PVD-coated titanium
Treatment 02

Anthracite PVD.

The same case, giving up its detail only where the light finds it.

03 Two Dials
Dial
SN 2140 with a light gray dial
Dial 01

Light gray.

Circular-brushed, catching the light softly.

SN 2140 with a dark anthracite dial
Dial 02

Dark anthracite.

The same architecture, read at night in Super-LumiNova.

04 The Movement
ETA 2892 · élaboré
SN 2140 case detail, Swiss Made
28,800 vph

It runs on its own.

The ETA 2892, élaboré grade: 28,800 vph, a 42-hour reserve, blued screws and Geneva stripes, visible through the sapphire caseback.

42 hour reserve
05 The Straps
Both supplied

Both straps come with the watch. Not a choice to make, simply what is in the box.

SN 2140 on the leather strap
Strap 01

Leather.

Light grey nubuck or dark anthracite fine grain, supple against the wrist.

SN 2140 on the rubber strap
Strap 02

Rubber.

Grey or black, for the days the watch just gets on with it.

20 mm, quick release. Swap them without a tool. Supernova buckle in Grade 5 titanium, matched to the case.

06 Specification
Le Locle, Swiss Made
Reference SN 2140
Case Cushion shape, Grade 5 titanium. Natural titanium or anthracite PVD.
Dimensions 36.5 x 40.7 mm, 9.6 mm thick, 43 g (excluding strap)
Surface finishing Brushed, sandblasted and polished
Crystal Sapphire, front and caseback window
Caseback Grade 5 titanium with sapphire window, individually numbered
Water resistance 5 ATM
Dial Circular-brushed. Light gray or dark anthracite. Super-LumiNova hands and markers.
Movement ETA 2892, élaboré grade. 28,800 vph / 4 Hz, 42h power reserve. Visible through the sapphire caseback.
Strap Two interchangeable straps, leather and rubber. 20 mm, quick-release. Grade 5 Ti buckle.
Payment Contactless Lightning payments. Antenna and chip integrated into the sapphire crystal. Bolt Card standard, processed via Swiss Bitcoin Pay. Balance capped at CHF 1,000 at top-up. No account, no personal data stored.
In the box SN 2140, leather and rubber straps, instruction manual, and the Supernova payment card with its own top-up and dashboard addresses.
Edition 2,140 pieces per reference, individually numbered
Warranty 2 years, international
Availability Available on pre-order. Estimated delivery Q1 2027.
Assembly Assembled in Le Locle. Swiss Made
Reference SN 2140

One watch. Once allocated, complete.