Isotope revs up with the Hydrium RG, a limited edition watch inspired by the adrenaline-fueled world of British motorsport. Limited to just 100 pieces, this timepiece is drenched in British Racing Green with high-contrast orange accents, including a checkered racing chapter ring and a vintage racing gauge needle-styled second hand. Built on the brand’s trusted 40mm Hydrium case, it boasts 300m water resistance and is powered by a Swiss automatic La Joux-Perret G101 Soigné movement with a 68-hour power reserve.
Specs:
- Movement: Swiss Made La Joux Perret G101 Soigné Movement (automatic, 24 jewels, 28800 A/h)
- Crystal: Double domed anti-reflective crystal sapphire
- Case Diameter: 40mm
- Case Thickness: 12.9mm (14.9mm with crystal)
- Water Resistance: 300m / 30 atm / 1000 ft
- Strap: 22/20mm quick-release orange FKM strap with Isotope’s branded bead-blasted buckle
- Power Reserve: 68 hours
- Release Date: A batch of 15 is currently available, with the rest available at the end of August.
- Price: $1,680.00
More info on Isotope’s website.






