The scene is set by a 38 mm white-gold case with a diamond-set bezel and crown, framing a dial that feels alive when it catches the day. All thanks to the snow-setting technique blanketing the gold base in a mosaic of stones. Diamonds mix with sapphires in shifting blues so the surface looks natural rather than regimented, and the eye reads depth rather than pattern. Many of the stones are tiny – some under half a millimeter – which is why the dial takes days to complete. The ripple motif radiates from the off-centred small seconds at around 4:30, a quiet nod to the earlier Goutte d’Eau watch that imagined a single drop touching still water.
For all the theatre, the watch wears with restraint. The case is slim at 10.8 mm, water-resistant to 50 meters and delivered on blue nubuck, so it feels like a precious object that can be used, not carefully tucked away.
Turn it over and the tone changes from jewellery to watchmaking. Czapek’s in-house calibre SXH5.1 fills the case with a graphic architecture of six skeletonised bridges, a design language drawn from François Czapek’s 19th-century pocket watches. The finishing is confident without being fussy – bevels are clean, sides are straight-grained, inward angles are hand-chamfered – and the platinum micro-rotor, made from recycled metal, keeps the height down while winding a 60-hour reserve. It looks modern, sounds considered and feels like a movement built to be seen.
That mix of art and intent is the point. Promenade has always been about dial craft, but Diamond Drops adds texture and narrative – water, light, a moment frozen – then grounds it with a calibre that has real credibility. If your taste runs to watches that can be both jewellery and a piece of serious horology, this is one of the few that manages it without losing either side.