00 Caliber M-24 · Automatic Chronometer

Precision, worn quietly.

Three hundred and eleven parts, machined and finished by hand. Scroll to lift it apart in three dimensions — and watch it settle back together.

72hr reserve
28,800vph
31jewels
40mm case

01 The case

Sapphire, then steel.

A box-sapphire crystal lifts off a rounded-octagon steel bezel, held by eight exposed screws — polished facets, satin flanks, real reflections.

02 The dial & hands

A face, in relief.

Faceted applied indices and dauphine hands stand off a blue-to-black fumé sunburst dial; the hour, minute and blued seconds draw off their pinions and hang in space.

03 The movement

Underneath, the plate.

The perlage-grained main plate carries the barrel and the gear train — brass wheels with real teeth, set with thirty-one rubies and blued screws.

04 The regulator

Four beats a second.

The escapement releases the train tooth by tooth; the balance oscillates 28,800 times an hour on its coiled hairspring. Here the seconds are made.

05 Reserve

Every part, in its place.

Ref. M24-SOL · Limited to 250 pieces · Delivered on a hand-stitched strap.

MERIDIAN

WebGL isn't available

This exploded view is rendered in real time with WebGL. Enable hardware acceleration or try a different browser to see the Solstice come apart.