H. Moser & Cie.’s Watches and Wonders 2026 presentation lists a 28 mm Streamliner Two Hands in Burgundy Fumé and a 34 mm version in Silver Fumé. The same programme includes an Endeavour Perpetual Calendar Concept Tantalum and an Endeavour Minute Repeater Cylindrical Tourbillon Skeleton. The spread makes case size and mechanical ambition separate editorial questions. This is a recap of the April presentation, rather than a fresh October launch. Model-specific specifications and availability should be checked on each linked product page.