Grand Master Complication


INVITATION
INVITATION

The White Gold and or Stainless Steel version of the ‘Grand Master’ Complication is our pinnacle thus far. A design to rival the very best in the industry but at a fraction of the cost, the KGS GMC will be one invitation worth getting.


2990.00 
  • SKU: 18K Solid White Gold €14950
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The ever growing affinity with white gold and platinum are only echoed more by a highly polished steel in the modern world of horology. The former are obviously limited to deeper pockets but what many don’t know is that Rhodium, a rare metal that is resistant to corrosion can be used to combine with yellow gold thus turning it ‘white’ as in white gold. This is something we are taking very seriously with our silver version of the Grand Master Complication. (Silver simply a term given as a descriptive.)

 ’Tranquillity’We’re all familiar with the warmth that yellow and rose gold offers, but to us it simply would have been wrong to ignore the white or silver version. It was whilst thinking of implementing this into our designs during a trip to a place of thought, that the idea of creating a silver / white version of our Apex masterpiece the wording ‘Tranquillity’ came to mind.

If truth we’re told, gold in its standard colours is considered ostentatious— a blatant show of wealth. Whilst this isn’t a bad thing, we thought the combination of a highly sophisticated timepiece in an, on the face of it innocuous casing, would be rather fitting, so after some market research with our growing audience we found this to be a worthy thought. We thus look forward to the Silver Grand Master adorning those who appreciate our way of thinking.

Case
18 Carat Solid White Gold or 2.5 Micron White GP or 316LNT Stainless Steel
Sub-Dials & Complications
Central Second Hand & 3 Sub Dials with Day Date window, GMT & Moon-Phase.
Case-back
Stainless Steel with inlayed Sapphire Crystal Exhibition Case.
Case Dimension
Width 50 mm Lug to Lug
Case Width
Width 42.00 mm without crown.
Case Lug Width
22 mm Lug to Lug
Case Identifier
Limited Edition Number & Detail Engraved.
Crystal
Front Domed Sapphire Crystal with Double AR underside coating.
Crown
K. Grün & Söhne Embossed Logo.
Dial
Silvery White dial with moon-phase with outsized Day Date Windows.
Indices / Markers
3D 2.5 Microns Gold Plated Applied Hour Markers with Pad Printed Markers.
Strap Statistics
22mm Width, 4.8mm thick, 120mm Long side, 80mm Short Side,
Sub-Dials
Chronograph Sweeping Second Hand & 3 Sub Dials.
Strap
Italian Luxury Mahogany Calf leather with Crocodile Pattern & Black stitching.
Strap Deployment
Quick Release Spring-Bar.
Buckle
18 Carat or 2.5 Micron GP Stainless Steel with Custom Engraving.
Movement
Swiss made Valjoux 7751 Top, fully decorated plus Unique K.Grün & Söhne rotor.
Movement Enhancement
Custom Rebuild, Decorated & Recalibrated.
Movement Spec
28.800 VPH, 4 Hertz Frequency, 27 Jewels, 48 hour Power Reserve.
Movement Information
https://www.eta.ch/en/our-products/mechanical-movements/mecaline-chronographs/eta-mecaline-chronographs-7751-valjoux-unavailable
Yes, the Grand Master Complication will be a strictly limited edition with editions limits running as low as 5 pieces in solid gold to 150 in Gold Plate. This timepiece will also be on an invitation only basis.

The current plan is to create a custom in-house movement. However this will still be created around the EatA Valjoux 7751 Top Execution.


  • Hours, minutes, small second.
  • Date indication by hand.
  • Chronograph counters 60 seconds / 30 minutes / 12 hours 
  • Day, month and moon-phase display in window.
  • 24 hours hand
  • Chronograph mechanism with 2 cams, 2 push buttons.
  • 1 correction push button.
  • Quick correction of date, month and moon-phase.
  • Time setting with stop-second.
  • Self winding mechanism, unidirectional.
  • Frequency: 28’800 vibrations per hour; 4 Hz.25 Jewels.
  • Regulator system ETACHRON
  • Typical power reserve: 54 hours.


The current unprecedented climate caused by COVID-19 means it would be remiss of us putting an exact cost on this. However, we are certain that we will make this the most affordable high end multiple complication timepiece on the market on a cost per quality aspect.We achieve this by refusing to make the supply chain any longer than it need be. By selling directly to the consumer without huge advertising costs to recover. The bottom line is we believe word of mouth will be enough of an advertisement.