• Signature 1 in Platinum
  • Balancier
  • Tourbillon 24 Secondes Vision
  • GMT Platinum Mouvement 5N
  • Double Balancier à Differentiel Constant
  • Double Tourbillon Technique Black
  • QP à équation in white gold - Millésimé
  • Grande Sonnerie
Signature 1 Platinum
Following the first two versions, each with a 5N red gold case or white gold case, the Signature 1 by Greubel Forsey is now also available in a platinum version with an anthracite black-coloured gold dial.

In this new version in platinum, the off-centred placement of its dial in anthracite black-coloured gold forms a contrasting counterpoint to the mechanical contents. The dial, minimal and flat, invites the eye to explore the interwoven lines of the watch’s metallic, architectural depths. This is a complex watch creation that is characterised by great restraint. The hour-ring and minute-circle appear in white. An individual number is engraved by hand on the back of the timepiece. A total of eleven platinum Signature 1 pieces will be produced.