28SD10 Diamond

A refined expression of timeless elegance and exceptional mechanical artistry, the Voutilainen 28S10 Diamond harmoniously combines the art of gem-setting with the workshop’s enduring commitment to precision and classical watchmaking. From the intricately hand-guilloché dial with diamonds indexes to the 39mm white gold case set with baguette-cut diamonds and the iconic calibre 28, the 28SD10 stands as a tribute to horological mastery and aesthetic refinement.

The bezel is adorned with 36 diamonds baguette-cut diamonds in a refined closed setting. The middle case and horns are adorned respectively with 63 and 36 diamonds using a sophisticated invisible setting, enhancing their natural brilliance. A single diamond crowns the piece, while the white gold buckle is also set with baguette-cut diamonds.

  • In-house movement, two escapement wheels with direct impulse
  • Design, construction, fabrication, finishing and assembly in the Voutilainen workshop
  • Indications : hours, minutes, seconds
  • Movement dimensions : 30mm
  • Number of components : 159
  • Main plate and bridges manufactured from German-silver
  • Visible wheels made from solid 18K gold, remaining wheels of the gear train made from German-silver and escapement wheels made from steel
  • 21 jewels
  • 65 hours power reserve
  • Frequency : 18,000 v.p.h, free sprung balance wheel with rose gold timing weights
  • Balance diameter : 13.50mm
  • Balance-spring with Phillips terminal curve and Grossmann internal curve

Hours, minutes, seconds

  • Case and crown made in-house from white gold
  • Set case :
    • Bezel : 36 baguette-cut diamonds, closed setting
    • Middle part : 63 baguette-cut diamonds, invisible setting
    • Horns : 36 baguette-cut diamonds, invisible setting
    • Crown : one diamond
  • Case dimensions : 39mm
  • Black hand-guilloché dial with baguette-cut diamonds indexes
  • Hands made from gold and blued-steel
  • Sapphire glasses front and back with anti-reflection treatment
  • Hand-sewn strap, white gold buckle with 48 baguette-cut diamonds, invisible setting

Unique piece

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