Endeavour Tourbillon Concept Turquoise Enamel

CHF 75 000

ref. 1805-0400

Endeavour Tourbillon Concept Turquoise Enamel

CHF 75 000

ref. 1805-0400

Case material

5N red gold

Strap Material

Hand-stitched grey ostrich leather

Dial

Turquoise fumé enamel

Type

Concept

Movement

Automatic

Calibre

HMC 805

The Endeavour Tourbillon Concept Turquoise Enamel brings radical modernity to the age-old craft of Grand Feu enamelling. Its mesmerising turquoise dial—housed within a 40mm 5N red gold case—radiates with striking chromatic intensity. At the heart of the timepiece beats the HMC 805, equipped with a one-minute flying tourbillon that’s fitted with a double hairspring. It’s proof that fine watchmaking isn’t about mechanical precision alone—it can also be about texture, light, and emotion.

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dive into the technical specifications

Diametre

40.0 mm

Power reserve

72 hours

Water resistance

3 ATM

Movement

The HMC 805 automatic calibre replaces its predecessor, the HMC 804, with a few ingenious updates. Partially skeletonised bridges and a sleek anthracite grey finish reveal the gear train and bi-directional winding wheels, while a beveled rotor ensures an unobstructed view.

Functions

Conceived to counteract the effects of gravity on the watch’s timekeeping precision, the tourbillon is a device in which the regulating organ and escapement are placed, which constantly rotates around a central axis to eliminate any positional errors.

Highlight

The rich turquoise fumé dial—crafted through a meticulous Grand Feu enamelling process on a hammered white gold base—reveals a luminous gradient that shifts between depth and transparency.