Contact our concierge

Excalibur 42

Chronograph with micro-rotor

Excalibur 42

Chronograph with micro-rotor

Excalibur 42

Automatic with micro-rotor

The dynamic design of this chronograph model is enhanced by the optimal legibility of its useful indications, with small seconds in a counter at 9 o’clock, a 30‑minute chronograph counter at 3 o’clock featuring a blue pointer matching the central sweep‑seconds chronograph hand, as well as a date appearing at 6 o’clock.

Highlights

  • RD681 Automatic chronograph calibre with date
  • Self-winding mechanical calibre
  • Power reserve: 52 hours
  • Case: 42mm, Stainless steal
  • Stamped with the Poinçon de Genève
Add to my wishlistWatch added to my whishlist

Poinçon de Genève

Roger Dubuis is the only watch manufacture in the world to have all of its precious timepieces embossed with the Poinçon de Genève, a guarantee of finest craftsmanship.

Learn more

Automatic chronograph calibre with date

The signature of the most sophisticated mechanisms

About this calibre

Technical specifications

Inner & Outer casing

  • Reference RDDBEX0388
  • Case size: 42mm
  • Case: Stainless steal
  • Dial: Silver satin sunburst
  • Water Resistance: 3 BAR (30 m)

Strap & Clasp

  • Strap: Mahogany Brown, genuine alligator
  • Clasp: Folding clasp in stainless steel

Calibre

  • Automatic chronograph calibre with date
  • Power reserve: 52 hours
Share this watch
Share this news
Frequent searches
Contact our concierge
Receive a callback
Make an appointment
Locate a boutique
437 queries in 1.719 seconds.