Slipstream Chronograph

Pre-order. Ships approx. Feb. 15, 2026 Summiteer Club pre-order pricing: $379.00 through 12/15/25. The Slipstream Chronograph returns—refined, elevated, and ready to redefine accessible luxury. This latest iteration features significant upgrades including premium 316L stainless steel construction, a sophisticated 5-link bracelet, external ceramic mph timing bezel, new sword hands, and a display caseback showcasing the legendary ST-1901 mechanical movement in motion. Available in two striking colorways: mint dial and black dial. Preorder now. Ships approximately February 15. Technical Specifications: Movement: ST-1901 mechanical chronograph Case: 42mm diameter, 316L stainless steel Lug-to-Lug: 51mm Lug Width: 20mm Bezel: External ceramic mph timing bezel Dial: Available in mint or black Hands: Sword hands with C3 lume Subdials: 60-second and 30-minute chronograph registers Crystal: Sapphire Caseback: Display caseback Bracelet: 5-link stainless steel Luminescence: C3 lume o