Experience the craft of Jaeger-LeCoultre in the Master (ref. 1628130), a refined timepiece that blends thoughtful design with reliable performance. A study in proportion and durability: crafted in stainless steel and measuring 40 mm in diameter, with a thickness of 11.7 mm, defined by a round silhouette. The caseback is open, and the crystal is sapphire, delivering water resistance to 5000 meters. The dial composition is deliberate and legible: a silver tone with sunburst finish, framed by mixed hour markers, and dauphine hands. Beneath the caseback lies dependable performance: the 975H caliber. 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.