![OMEGA Speedmaster Moonwatch Professional “Sapphire Sandwich” Co-Axial Master Chronometer Chronograph – Cal. 3861 310.32.42.50.01.002 | Feldmar Watch Co. OMEGA Speedmaster Moonwatch Professional “Sapphire Sandwich” Co-Axial Master Chronometer Chronograph – Cal. 3861 310.32.42.50.01.002 | Feldmar Watch Co.](https://feldmarwatch.com/wp-content/uploads/2021/01/310-32-42-50-01-002-800x1046.jpg)
OMEGA Speedmaster Moonwatch Professional “Sapphire Sandwich” Co-Axial Master Chronometer Chronograph – Cal. 3861 310.32.42.50.01.002 | Feldmar Watch Co.
![Introducing: The Omega Speedmaster Professional Moonwatch 'Master Chronometer' With Co-Axial Caliber 3861 - Hodinkee Introducing: The Omega Speedmaster Professional Moonwatch 'Master Chronometer' With Co-Axial Caliber 3861 - Hodinkee](https://hodinkee.imgix.net/uploads/images/1609845743563-fu4x3yf8fue-d609177a89f1cffb911f98ca90b004f3/OMEGA310-30-42-50-01-002PUB.jpg?ixlib=rails-1.1.0&fm=jpg&q=55&auto=format&usm=12)
Introducing: The Omega Speedmaster Professional Moonwatch 'Master Chronometer' With Co-Axial Caliber 3861 - Hodinkee
![Omega Speedmaster Moonwatch 3861 Sapphire 310.30.42.50.01.002 for C$9,474 for sale from a Trusted Seller on Chrono24 Omega Speedmaster Moonwatch 3861 Sapphire 310.30.42.50.01.002 for C$9,474 for sale from a Trusted Seller on Chrono24](https://cdn2.chrono24.com/images/uhren/33702318-cb5d9iag667izr8rcsboxfk2-ExtraLarge.jpg)
Omega Speedmaster Moonwatch 3861 Sapphire 310.30.42.50.01.002 for C$9,474 for sale from a Trusted Seller on Chrono24
![OMEGA Speedmaster Moonwatch Professional “Sapphire Sandwich” Co-Axial Master Chronometer Chronograph – Cal. 3861 310.30.42.50.01.002 | Feldmar Watch Co. OMEGA Speedmaster Moonwatch Professional “Sapphire Sandwich” Co-Axial Master Chronometer Chronograph – Cal. 3861 310.30.42.50.01.002 | Feldmar Watch Co.](https://feldmarwatch.com/wp-content/uploads/2021/01/310-30-42-50-01-002-800x1046.jpg)