Glashutte Original, Senator Series, Model: 1-36-04-04-02-30 (standard stainless steel folding clasp), automatic mechanical watch, 42mm in diameter, large date window, moon phase • Diameter: 42mm, thickness: 12.2mm, suitable for most men's wrists Case: Made of stainless steel, double-sided sapphire crystal, water-resistant to 50 meters (only for hand washing and rain protection, not for swimming or bathing) Eccentric large calendar (left window)