This 2018 Omega Speedmaster Professional Moonwatch is famously known as the last "traditional" generation before Omega introduced the Co-Axial Caliber 3861, this specific reference ran from 2014 until early 2021. It represents the quintessential modern "purist" Moonwatch, balancing extreme fidelity to the NASA-qualified Apollo-era watches with robust modern manufacturing.
Reference: 311.30.42.30.01.005 Case size: 42mm Case thickness: 13.8mm Lug-to-lug: 48.2mm Lug width: 20mm Movement: Omega Cal. 1861
Condition Notes: ✔️ Time keeping is excellent without any significant gain or loss. Wear marks present but no ding, dents or scratches.
What's Included: ✔️ Watch on original bracelet with full big box set. Also included is an additional pair of Omega spring bars.
