Hydrium Grey Reef Shark Limited Edition
Isotope has introduced the Hydrium Grey Reef Shark, a limited edition reimagining of its Hydrium model with a brutalist, monochrome aesthetic inspired by grey reef sharks. This iteration features a micro-blasted stainless steel case and is presented with the collection's first steel bracelet, alongside a grey FKM rubber strap.
- Limited to 200 pieces
- Price: £1,300
- Available to order from September 10, 2026
The case features a micro-blasted finish for a darker, matte appearance, enhancing its utilitarian, industrial design.
The unidirectional rotating dive timer bezel is a single piece of metal with embossed Arabic numerals or recessed dots for the five-minute intervals.
The grey dial features a simplified Isotope logo (brand name only) in white, maintaining the greyscale palette with black hour, minute, and second hands.
The watch's moody, brooding, menacing character is inspired by grey reef sharks, not featuring direct shark imagery.
The exhibition caseback reveals the Landeron 24 movement with finishes including brushing, Côtes de Genève, and perlage, along with the limited edition number.
The new three-link stainless steel bracelet has a bead-blasted finish to match the case and is compatible with all previous Hydrium models.
The bracelet includes quick-release spring bars and a micro-adjustment clasp.
