Billionaire III Emeralds

Billionaire III Emeralds

BL115.30.AB.UA.A30AB

By Jacob & Co.

Limited edition of 1 piece

  • 18K White Gold
  • 54 x 40mm
  • Hand wound

Billionaire III is first and foremost a piece of high jewelry watchmaking. Its movement has been developed to serve the needs of extensive gem-setting. It therefore stands out by its structure. Rarely has a skeleton movement been supported by bridges so thin. They're laid out in a geometric fashion, mimicking the facets of a diamond. What's more, the bridges of caliber JCAM39 are made of white gold, allowing them to receive the 57 baguette-cut white diamonds that unite it with the case. Using any material traditional to watchmaking would have been impossible: they're too hard for the setting process, which would have bent the bridges out of shape. Despite its extremely thin bones, caliber JCAM39 is fitted with a high-end tourbillon, vertically aligned with a large barrel. The energy it stores allows this hand-wound movement to beat for 72 hours, a record for a timepiece of this magnitude.

167 Components

$8,525,000

Case Material

18K White Gold

Case Size

54 x 40mm

Case Back

Sapphire Crystal

Dial Colour

Green/Emerald

Dial Finish

18K White Gold, Skeletonised

Setting

Case : Set with 76 Emerald-cut, Natural, No-heat Emeralds and 1 White Rose-cut Ruby Inner Ring : Set with 76 Emerald-cut, Natural, No-heat Emeralds Movement Bridges : Set with 57 White Baguette-cut Natural, No-heat Emeralds Bracelet : Set with 504 Emerald-cut, Natural, No-heat Emeralds Total Carat Weight : 714 Natural, No-heat Emeralds (147.65 ct.)

Strap Material

Emerald

Strap Colour

Green Emerald

Buckle Type

18K White Gold with Folding Clasp

Water Resistance

3 ATM

Movement

Hand wound

Caliber

JCAM39

Power Reserve

72 Hours

Functions

Hours and Minutes, One-minute Tourbillon