Purchased in December 2025 at Second Street. No case was included. Thank you. The first model, born in 1994, was developed in collaboration with the SEALs. It cleared the strict standards for official adoption by the Navy and Army, the "Government Procurement Product Specification (MIL Spec)," and is also known as the origin of Luminox dive watches. Carbonox™ is used for the case, and a crown cover is equipped to minimize damage during extreme operations, pursuing lightness and robustness. In addition, by adopting a double crown structure that enhances waterproof and pressure resistance performance, it achieves a water resistance of 20 atm/200M. It meets all the conditions required by the SEALs' harsh operating environment. Case width: 43mm Case thickness: 11mm