An ISOLARIO expedition watch resting on dark rock above still night water, under a field of stars
ISOLARIO

Not found on any map.

Begin the Crossing

Sailors spoke of an island that appeared on no chart.

Cartographers drew it anyway - then erased it.

ISOLARIO is what remains: an instrument for those who travel beyond the drawn world.

The Instrument

A mechanical heart, wound by movement. Sapphire above, sapphire below. Hand-finished in a workshop that does not advertise its address.

Macro of the ISOLARIO bezel engraving in aged brass
Macro of the ISOLARIO caseback movement through sapphire
Macro of the ISOLARIO dial lume sub-scale
CALIBRE I-88 · 72-HOUR RESERVE · 300 M · TITANIUM AND AGED BRASS
The ISOLARIO instrument amid changing expedition terrains

Four terrains. One constant.

Lagoon
A depth scale that wakes underwater.
Desert
A second hour on the bezel. Home stays with you.
Jungle
A bezel that remembers north.
Mountains
An altitude scale in brass.

Four terrains. One constant.

The instrument in a lagoon terrain
Lagoon
A depth scale that wakes underwater.
The instrument in a desert terrain
Desert
A second hour on the bezel. Home stays with you.
The instrument in a jungle terrain
Jungle
A bezel that remembers north.
The instrument in a mountain terrain
Mountains
An altitude scale in brass.

The Eighty-Eight

Eighty-eight pieces. Each named for a constellation.
There will be no more.

No. 43 - OCTANS
Morning above the reef - the instrument at a resort breakfast
Breakfast above the reef.
Afternoon beneath the canopy - the instrument on expedition
Afternoon beneath the canopy.
Evening on deck - the instrument beside a brass telescope under the stars
Evening beneath the constellations.

The instrument does not change with the scenery.

A dim private viewing room, the instrument presented under low light
Request a private viewing

Correspondence is answered personally.