1924 Tourbillon
Description
The DELMA 1924 Tourbillon was developed in honor of our 100th anniversary and signifies longevity, craftsmanship and progress. The second edition is a refined evolution of the original sable black version, featuring a signature DELMA salmon grains de riz guilloché pattern dial. Rich in intricate details, the new dial frames and enhances the captivating tourbillon – the heart of DELMA’s proprietary 100% Swiss-made, hand-wound movement, offering an impressive power reserve of 105 hours.
The hour and minute hands are palladium, nickel-plated, and filled with white Super-LumiNova® BGW9. The 41mm stainless-steel case exudes quality and reflects the brand’s design aesthetic. The timepiece is fitted with a stainless-steel bracelet with a deployant clasp and quick-release spring bars allow the wearer to easily switch to the additional brown Italian leather strap without the need for tools.
This exclusive timepiece is supplied in a sumptuous presentation box and is limited to only 25 pieces.
Pre-order from March 18th - March 31st, 2025 or while supplies last for the exclusive price of CHF 9’250 / USD 10’500. Deliveries and availability at select DELMA retailers begin end of May at CHF 12,900 / USD 14,500.
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Tech Specs
CASE DIMENSIONS
Diameter 41 mm
Height 14 mm
Lug width 22 mm
Lug-to-lug size 47.5 mm
Case Material
316L stainless steel
Case Finish
Fully brushed
Case Back
Stainless steel exhibition case back with curved sapphire crystal
Bezel
Stainless steel, circular brushed
Crystal
Domed sapphire crystal with AR coating
Crown
Stainless steel screw-down crown
Water-resistance
20 ATM / 200 m / 660 ft
Dial
Hands
Hour, minute with BGW 9, small seconds hand
Bracelet
Stainless-steel three link bracelet with quick release
Clasp
Stainless-steel deployant clasp with pushers
Accessories
Brown hand-made Italian leather strap with quick release and folding clasp
Limited Edition
25 pieces
Movement
Caliber
DT100.01
Winding
Hand-winding
Functions
Power reserve
105 hours
Frequency
21'600 A/h
JEWELS
19
THE Caliber DT100.01
DELMA’s custom designed Tourbillon is equipped with bespoke features for superior precision. The escapement and regulating organ are contained within a cage that revolves 360° every 60 seconds. As this cage rotates, any positional errors are negated. A hand affixed to the cage also serves to indicate the running seconds. The variable-inertia balance contributes to the extreme accuracy while C-shaped masselottes positioned on the spokes of the balance wheel mitigate air perturbation.
The baseplate is adorned with perlage, while the bridges, visible through the exhibition caseback, are embellished with Côtes de Genève motif. The ratchet wheel is a double spoke design, revealing more of the perlage beneath as well as affording partial sight of the center wheel. Golden text adorns the bridges, blued screws and the bridges are bevelled and polished. The movement is ruthenium-treated and dressed in a contemporary dark gray finish.
100% Swiss Tourbillon
DELMA designed the movement drawing on the development and engineering expertise of Olivier Mory of BCP Tourbillons. Several other specialist firms from the region such as Atokalpa assisted in procuring the components for its 100% Swiss Made movement.
Power reserve and accuracy
Due to its large barrel the DT100.01 offers an outstanding power reserve up to 105 hours. It is regulated and tested in 6 positions to an average daily rate -4/+6 seconds.
Strength and resistance
The balance is fitted with a shock absorption system supplied by KIF, and the movement is shock-protected up to 5000 G. In addition, the Caliber DT100.01 comprises non-magnetic components such as the alloy hairspring and Glucydur balance wheel, hence it can withstand magnetic fields up to 2000 gauss.
5 year warranty
Register your 1924 Tourbillon to enjoy an extended five-year international warranty.
