Introducing MB&F Legacy Machines (ref. 05.WSL.SB), a refined timepiece that blends thoughtful design with reliable performance. A study in proportion and durability: crafted in pink gold and measuring 38.5 mm in diameter, with a thickness of 20 mm, defined by a round silhouette, paired with a gem-set bezel. The caseback is open, and the crystal is sapphire, delivering water resistance to 3000 meters. The dial composition is deliberate and legible: a diamonds tone, executed in diamond, framed by none hour markers, and proprietary hands. Beneath the caseback lies dependable performance: the LM FlyingT caliber. Released in a constrained run, appealing to focused collectors. Initial production year: 2021. Comfort and balance define the wearing experience, making it an easy daily companion. Subtle transitions between textures elevate the overall impression. For buyers researching specifications and real-world impressions, this reference stands out for coherent design, dependable mechanics, and lasting relevance within modern horology.