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

A Omega Speedmaster Moonwatch Professional with a sapphire sandwich in excellent condition.

• Condition: Excellent, rarely worn
• Case material: Sapphire Sandwich case
• Warranty status: Still under warranty

This is a brand new Omega Speedmaster Professional 'Sapphire Sandwich' 42mm watch, coming with a complete set including the watch itself, 11/2025 card, triple-boxed packaging, serial tag, manual, and Master Chronometer certification.

• Condition: Like New
• Case size: 42mm
• Depth rating: 30m
• Service history: Unknown

The Omega Speedmaster Professional 'Sapphire Sandwich' Moonwatch is the latest generation with a Master Chronometer movement.

• Condition: Mint open box condition, worn twice
• Movement: Omega 3861 Master Chronometer
• Crystal: sapphire crystal front and exhibition sapphire caseback
• Case Size: 42mm diameter

This Omega Speedmaster Moonwatch is a Sapphire Sandwich model, available with all its original kit and under warranty.

• Warranty status: under warranty
• Shipping details: Fedex with insurance worldwide

A timeless icon, the Omega Speedmaster Professional 'Sapphire Sandwich', powered by Calibre 3861, is offered as a complete set with box, warranty cards, serial tag, and art manual. Originally dated August 2025, it remains covered under Omega's 5-year factory warranty.

• Condition: Mint, like-new
• Movement: Calibre 3861
• Year: 2025
• Warranty: 5-year factory warranty through August 2030