Baguette diamonds on a malachite dial is a combination almost nothing else in the collection attempts, and the reason is that both elements want to be the centre of attention. Malachite carries concentric bands of green laid down as copper-bearing water deposited carbonate over long periods, so the material arrives with a pattern of its own that no maker designed. Setting stones into it means placing bright rectangular markers across a surface that is already busy, and the arrangement only works because baguettes read as defined bars rather than as scattered points of light. This reference is yellow gold at 41 mm with a green inner bezel. Malachite is also difficult to work rather than merely difficult to find. The banding marks the boundaries between growth layers, which are the planes along which the material separates most readily, so cutting a slice thin enough for a dial and keeping it whole is a genuine risk at every stage. The stone is also soft and reacts to acids, which rules out several finishing processes a harder mineral would tolerate.
The case is yellow gold in the Code 11.59 construction, round when viewed from above and octagonal through the middle section, with hollowed lugs welded to the case band rather than machined as part of it. Yellow gold beneath green is the boldest pairing the collection offers, and it works because malachite is saturated enough to hold its own against a warm metal where a paler stone would be overwhelmed. The dial is natural malachite with baguette-cut diamond hour markers and yellow gold hands, and a green inner bezel closes the outer edge so the colour runs from the centre of the dial to the case. The strap arrangement is generous, with a green textured rubber-coated strap lined in calfskin fitted as standard and an additional green alligator strap supplied, which lets the reference be presented in either register without modification. Setting stones into a mineral dial also requires a different technique from setting a metal one. Each baguette has to be seated into the malachite from the front face rather than fixed through it from behind, since drilling a soft banded stone for marker feet risks the dial, so the setting holds without any support from the reverse.
The function set is hours, minutes and centre seconds. There is no date, and across the collection that absence is consistent on every stone-dialled reference for a structural reason rather than a stylistic one. Cutting an aperture into malachite would sever the growth bands at a fixed point and expose the layering at the edge of the window, which is both where the pattern is most visible and where the material is weakest. Winding is automatic. The specification is deliberately narrow because the dial is the reason the watch exists, and anything that would require an opening has been left out. The centre seconds hand is the one indication that survives, and it earns its place by confirming the watch is running without occupying any dial area beyond its own width, which on a surface this crowded matters more than it would elsewhere.
Seven Selfwinding references sit at 41 mm in the current selection and they divide cleanly between stone or set dials without a date and lacquered dials with one. This is the malachite version and the only one in yellow gold. Two further references use sodalite in white gold, one uses onyx, and three carry lacquered dials in rose gold, black ceramic and steel. Malachite also appears on a flying tourbillon at 38 mm in yellow gold, so a buyer who wants the stone has a choice between a time-only watch at 41 mm and a tourbillon at 38 mm, which is an unusually direct pair of options. Choosing between them is a choice between a complication and a size rather than between two dials, since the material is the same and the way it is presented differs only in how much of it there is. That is a rare kind of choice in any collection, and it is worth using rather than treating the two as unrelated references.
The buyer here wants the loudest dial the collection makes and is not looking to be subtle about it. Malachite green against yellow gold with diamond markers is the most assertive combination anywhere in the Code 11.59 range, and it will be noticed and asked about, which suits some collectors exactly and rules the reference out for others immediately. The two straps are the practical concession, letting the watch move between a rubber-strapped daytime piece and an alligator-strapped evening one without any of the dial being toned down. Collectors who find the sodalite and onyx references too restrained generally arrive here and stop. It is also the reference in the group least likely to be confused with anything else, since malachite is the one stone in the collection most people can identify on sight and yellow gold is used on only a handful of Code 11.59 references. That combination of an unmistakable stone and an uncommon metal makes it the most immediately identifiable watch in the collection, which is either the whole appeal or the reason to look elsewhere. There is very little middle ground on a watch like this, and buyers tend to know their answer before they have picked it up. What is not in question is the difficulty of the dial, since malachite is the hardest of the collection stones to cut, the softest to finish and the least tolerant of error at every stage.
