Hydrosphere blue hole

  • Stainless steel case
  • Blue dial
  • Stainless steel strap
  • Additional blue rubber strap
  • Waterproof watch container


The HYDROSPHERE watch asserts its uniqueness with a single hand on the dial. Challenging the aesthetics of diving watches, it carries within it the pillars of a successful immersion: safety, functionality, self-confidence and confidence in its equipment.

Inspired by the scuba diving manometers, the HYDROSPHERE collection changes the codes of diving watches with a single hand on the dial, for a radical reading of the time.

Technical Specifications


  • 45mm, 316L Stainless Steel Case with satin finish
  • Blue Dial, Magnifier on the Jumping-Hour Window
  • Superluminova Index
  • Unidirectional, Ceramic Rotating Bezel with Double Scale for Reading the Time at different Diving Depths before and after the Retrograde Minute Hand’s Return
  • Screw-down Crown, Watertight up to 250m, Helium Valve Stainless Steel Screwed Back
  • Anti-reflective Sapphire Crystal


  • Retrograde Minute, Jumping Hour, Power Reserve
  • Self-winding Mechanical Movement, Patented proprietary 124-pieces module on ETA2824 calibre
  • 37-Hour Power Reserve
  • 28,800 alt./h
  • Swiss Made


  • 316L Stainless steel Strap screwed onto the body, brushed finishing
  • Bladed Folding Clasp and an Extension System
  • Additional Blue Rubber Strap


  • Waterproof Watch Container
Rulla till toppen