Skip to content

Cart

Your cart is empty

Hydrium Ice Fall

Sale price£1,490.00

Tax included only within the UK

Shipping calculated at checkout


Introducing the Hydrium Ice Fall, our first watch to feature a stone dial.

At its heart sits a Brazilian amethyst, cut to an extraordinary thickness of just 0.4 mm. A stone born in warmth, transformed to look like ice. There is something beautifully contradictory about that.

The inspiration came from a visit to the Ice Cave of the Mer de Glace in Chamonix, where light filters through ancient frozen walls, revealing veins, fractures, and flowing textures beneath the surface. As the glacier slowly breathes and melts, droplets and rivulets create a quiet choreography of light and motion. We wanted to capture that frozen moment in time.

Finding the right stone was essential. We searched for a natural, organic material capable of reproducing the translucency, depth, and crystalline structure of ice. Amethyst proved to be the perfect choice. When cut ultra-thin, it reveals internal veins and luminosity that feel unmistakably glacial.

This translucency serves another purpose. The dial allows glimpses of the La Joux-Perret movement beneath, with its generous 68-hour power reserve, adding mechanical depth to the visual experience without disturbing the calm surface above.

The hands echo this language. Sharp, purposeful forms inspired by the metal spikes of mountaineering boots and the geometry of icicles, designed to cut cleanly through the dial without overpowering it. The heat-blued seconds hand and Super-LumiNova-filled indexes introduce subtle blue tones, reinforcing the cold, pure aesthetic of glacial water flowing into surrounding lakes and rivers.

Limited to just 20 pieces, the Hydrium Ice Fall celebrates winter, ice, and the beauty of transformation. It also marks the beginning of Isotope’s 10th anniversary year.

Cold by design. Unmistakably Isotope.

Technical Specifications

  • Micro-blasted 316L stainless-steel case
  • Case diameter 40mm X 48mm (with lugs)
  • Height 12.9mm (14.9mm with double domed Sapphire Crystal)
  • Hydrium® screw-down exhibition case back
  • Unidirectional bezel with 120 clicks 
  • Anti-reflective crystal sapphire
  • Screw-down crown at 3 o’clock
  • Brazilian amethyst dial, 0.4 mm thick, mounted on a support ring, with applied indexes filled with Super-LumiNova
  • Hour and minute hands filled with Super-LumiNova®, paired with a heat-blued seconds hand
  • Water-resistance 300m / 30 atm / 1000 ft
  • 22/20mm quick-release White FKM strap with Isotope’s branded bead-blasted buckle

Swiss Made La Joux Perret G101 Soigné Movement

  • Automatic, self-winding
  • Power reserve 68 hours
  • 24 Jewels, 28800A/h
  • Accuracy: Tested in 4 positions, averaging ±7 seconds/day
  • Soigné finished with a custom Isotope Lacrima rotor
    Hydrium Ice Fall
    Hydrium Ice Fall Sale price£1,490.00