**Zenith Defy Skeleton Chronograph** **Ref: 03.9500.3600/78.I001** The Zenith Defy Skyline Skeleton Chronograph represents the pinnacle of modern design and precision craftsmanship. Its angular 42mm stainless steel case and integrated bracelet give it a bold yet refined wrist presence, while the open-worked dial reveals the stunning architecture of Zenith’s legendary movement. Powered by the **El Primero 3600 automatic chronograph caliber**, this timepiece beats at a high frequency of **5 Hz (36,000 vph)** and delivers **1/10th of a second chronograph precision**—a signature of Zenith’s horological heritage. The movement provides a **60-hour power reserve** and is showcased beautifully through both the skeletonized dial and sapphire caseback. **Condition:** Excellent overall with only light signs of wear. **Includes:** Double box, booklets, tags, and **warranty card dated March 10, 2025**.Full links & OEM quick release rubber strap with OEM deployant.  **Key Specifications:** * Case: 42mm stainless steel   * Movement: El Primero 3600 automatic chronograph   * Power Reserve: 60 hours   * Frequency: 36,000 vph (5 Hz)   * Crystal: Sapphire front and back   * Water Resistance: 100 meters   * Bracelet: Integrated stainless steel bracelet with folding clasp   * **MSRP:** $16,100 USD Price - $11,999 shipped Pics & Timestamp - [https://imgur.com/a/2uOGqPc](https://imgur.com/a/2uOGqPc) IG = watchfornia Cheers, Adam