The Omega Constellation Co-Axial Black Dial Black Leather Swiss Automatic Watch is a distinguished timepiece that blends elegant design with Swiss precision engineering. Here are the details: Model: Omega Constellation Co-Axial Dial: The dial features a sleek black color, offering a timeless and sophisticated appearance. It is adorned with luminous hour markers and hands for enhanced visibility in various lighting conditions. Case Material: Crafted from high-quality stainless steel, the case ensures durability and resilience. Its refined design complements the overall aesthetic of the watch. Case Diameter: Approximately 38mm, providing a balanced and comfortable fit on most wrists. Movement: Powered by a Swiss automatic movement, the Omega Co-Axial caliber ensures exceptional accuracy and reliability. It offers precision timekeeping and requires no manual winding, thanks to its self-winding mechanism. Power Reserve: The watch boasts an impressive power reserve of approximately 60 hours, ensuring consistent and reliable performance over extended periods. Crystal: Protected by a scratch-resistant sapphire crystal with an anti-reflective coating, the dial remains clear and legible while offering robust protection against scratches and glare. Water Resistance: With a water resistance rating of 100 meters (330 feet), the watch is suitable for everyday wear and can withstand splashes, rain, and brief immersion in water. Bracelet/Strap: Paired with a luxurious black leather strap, the watch exudes sophistication and refinement. The strap is secured with a deployment buckle, ensuring a comfortable and secure fit. Features: The watch includes a date display located at the 3 o'clock position for added functionality. Additionally, it features a screw-down crown and a transparent case back, allowing for a glimpse of the intricate movement within.