A 2021 Omega Speedmaster Professional Sapphire Moonwatch with sapphire crystal and Master Chronometer caliber 3861, featuring a classic Moonwatch aesthetic with an updated bracelet design.

• Condition: Excellent (minimal wear)
• Case size: 42mm
• Movement type: Manual-wind chronograph (Omega Caliber 3861, Master Chronometer)
• Crystal material: Sapphire

The Omega Speedmaster Moonwatch Professional, also known as the 'Sapphire Sandwich', is a modern iteration of the timepiece that went to the moon. It features a sapphire crystal front and caseback, redesigned bracelet, and Co-Axial Master Chronometer movement.

• Condition: Excellent
• Case material: Sapphire crystal front and caseback
• Bracelet condition: Excellent
• Movement: Co-Axial Master Chronometer

A modern sapphire version of the iconic Omega Speedmaster Moonwatch, featuring a sapphire crystal and powered by Omega's Master Chronometer caliber 3861.

• Condition: Very good overall condition with visible wear on the clasp
• Case Size: 42mm
• Movement: Manual-wind chronograph (Omega Caliber 3861, Master Chronometer)
• Crystal: Sapphire (front and caseback)

Additional details not provided.

• Item: Sapphire Sandwich

This Omega Speedmaster Professional has the latest version of the 3861 movement, featuring hacking and Omegas Co-Axial escapement. It comes in excellent condition with a full kit and warranty.

• Condition: Excellent to near like new
• Movement: 3861 (hacking)
• Escapement: Co-Axial
• Warranty status: stamped Spring of last year

This Omega Speedmaster Professional is a sapphire sandwich example powered by Calibre 3861 and comes as a complete set with box, warranty cards, serial tag, and art manual.

• Condition: Mint, like-new
• Movement: Calibre 3861
• Retail price: $9,400 + taxes

This is a 2024 Omega Speedmaster Professional Sapphire, the modern Moonwatch featuring sapphire crystal on both the front and exhibition caseback.

• Condition: Excellent
• Case size: 42mm diameter
• Movement: Manual-wind chronograph (Omega Caliber 3861)
• Crystal: Sapphire (front and caseback)

Up for sale is my Omega Speedmaster Professional 3861 “Sapphire Sandwich” Reference 310.30.42.50.01.002, a unique Speedy with the newer bracelet and improved micro-adjust clasp.

• Condition: Great, with light signs of wear
• Bracelet size: 7 inch wrist, with extra links
• Strap options: aftermarket leather and nato straps
• Crystal type: sapphire crystal

This Omega Speedmaster Professional Moonwatch 'Sapphire Sandwich' is a direct descendant of the Speedmaster worn during all six Apollo lunar landings, featuring a 42 mm stainless steel case with asymmetrical lugs, black anodized aluminum bezel, and a Master Chronometer certified by METAS.

• Condition: Excellent Pre-Owned Condition
• Box Papers: Yes, Complete Set
• Warranty: Until 2030
• Movement: Omega Co-Axial Master Chronometer Calibre 3861