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Found 33 watches matching "3861" and 376 listings

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Found 376 listings matching "3861"

[WTS] OMEGA Heavyweights: Moonwatch 3861 Sapphire Sandwich (310.30.42.50.01.002) & Seamaster 300M Ceramic/Sedna Gold (210.62.44.20.01.001)

OMEGA Heavyweights: Moonwatch 3861 Sapphire Sandwich (310.30.42.50.01.002) & Seamaster 300M Ceramic/Sedna Gold (210.62.44.20.01.001)

Omega - 3861, 310.30.42.50.01.002 and 210.62.44.20.01.001
  • Model names: Moonwatch & Seamaster 300M
  • Materials: Sapphire Sandwich, Ceramic/Sedna Gold
Posted at
Mar 17, 2026, 9:57 AM
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[WTS] OMEGA Speedmaster 3861 METAS Sapphire Sandwich - 2022 (under Omega warranty until 2027) - Full Kit 310.30.42.50.01.002 - $6200 shipped CONUS

OMEGA Speedmaster 3861 METAS Sapphire Sandwich - 2022 (under Omega warranty until 2027) - Full Kit 310.30.42.50.01.002 - $6200 shipped CONUS

Omega - 310.30.42.50.01.002 · $6,200
A 2022 Omega Speedmaster Professional 3861 Sapphire Sandwich, dated July 2022, with factory warranty until July 2027.

  • Condition: Very good condition with light scratches throughout the case and bracelet
  • Case condition: Light scratches throughout the case and bracelet
  • Chronograph function: Flawless and crispy
  • Warranty expiration date: July 2027
Posted at
Mar 16, 2026, 12:20 PM
Sold
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[WTS] Omega Speedmaster Professional White Dial 3861 Moonwatch | Full Set | Omega Boutique 11/2024 | $7,500 Shipped

Omega Speedmaster Professional White Dial 3861 Moonwatch | Full Set | Omega Boutique 11/2024 | $7,500 Shipped

Omega - 310.30.42.50.04.001 · $7,500
This is the current 3861 manual-wind Moonwatch with a white lacquer dial on bracelet, one of the best modern Speedmaster references Omega makes.

  • Condition: Very good overall condition with normal light wear from careful use.
  • Dial color: white lacquer
  • Bracelet links included: true
  • Box and papers included: true
Posted at
Mar 16, 2026, 10:59 AM
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[WTS] Omega Speedmaster Professional Moonwatch (Hesalite)

Omega Speedmaster Professional Moonwatch (Hesalite)

Omega - 311.30.42.30.01.005 · $5,200
This Omega Speedmaster Professional Moonwatch Hesalite is a pre-3861 Speedmaster powered by manual-wind Caliber 1861, continuing the lineage of historic Moonwatch models.

  • Condition: Very Good
  • Year: 2020
  • Power source: Manual-Wind Caliber 1861
  • Warranty period: 2 years
Posted at
Mar 15, 2026, 7:37 PM
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[WTS] Omega Speedmaster Moonwatch Sapphire 3861 - full kit bracelet plus leather

Omega Speedmaster Moonwatch Sapphire 3861 - full kit bracelet plus leather

Omega - 3861 · $6,490
A Omega Speedmaster Moonwatch Sapphire Sandwich sold as a full kit with both leather and bracelet included.

  • Condition: Great condition, with some marks on the back of the lugs from strap changes
  • Warranty: Joma shop warranty until Jan 2028
  • Strap: Omega leather strap
  • Bracelet Links: All links included
Posted at
Mar 14, 2026, 4:34 PM
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[WTS] Omega Speedmaster Professional 3861 Link - $50

Omega Speedmaster Professional 3861 Link - $50

Omega - Speedmaster Professional 3861 Link · $50
Sealed and unopened OEM genuine Omega Speedmaster 3861 Professional replacement link, pin, and collar set received directly from an Omega Boutique.

  • Origin: directly from Omega Boutique
  • Shipping: free to CONUS with PayPal Friends+Family
Posted at
Mar 14, 2026, 9:21 AM
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[WTS] 2026 Omega Speedmaster Moonwatch Professional 310.32.42.50.04.002 – Brand New / Partially Stickered

2026 Omega Speedmaster Moonwatch Professional 310.32.42.50.04.002 – Brand New / Partially Stickered

Omega - 310.32.42.50.04.002 · $8,000
A 2026 Omega Speedmaster Moonwatch Professional featuring a white dial, classic case, and black bezel, powered by the Master Chronometer Caliber 3861 manual-wind chronograph movement.

  • Condition: Brand new / partially stickered with small nick near lower right lug
  • Case size: 42mm
  • Movement: Omega Caliber 3861, Master Chronometer
  • Crystal: Sapphire
Posted at
Mar 13, 2026, 10:42 PM
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[WTS] Omega Speedmaster Professional Moonwatch – 2021 – Hesalite – Excellent

Omega Speedmaster Professional Moonwatch – 2021 – Hesalite – Excellent

Omega - 310.30.42.50.01.001 · $5,150
This is the new generation reference 3861, featuring the updated Master Chronometer movement and classic hesalite crystal, keeping the traditional Moonwatch look.

  • Condition: Excellent
  • Case Size: 42mm diameter
  • Movement: Manual Wind (Omega Caliber 3861)
  • Crystal: Hesalite
Posted at
Mar 12, 2026, 4:12 PM
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[WTS] 2024 OMEGA SPEEDMASTER PROFESSIONAL- WHITE DIAL - FULL KIT - $7,800

2024 OMEGA SPEEDMASTER PROFESSIONAL- WHITE DIAL - FULL KIT - $7,800

Omega - 310.30.42.50.04.001 · $7,800
The 2024 White Dial Omega Speedmaster Professional features a glossy, lacquered white stepped dial with applied blackened markers and hands. It is powered by the METAS-certified Master Chronometer Calibre 3861 and viewed through a sapphire exhibition caseback.

  • Condition: Great condition/minor desk diving
  • Movement: Manual-winding Calibre 3861 (Anti-magnetic to 15,000 gauss)
  • Dial size: 42mm
  • Water resistance: unknown
Posted at
Mar 10, 2026, 9:38 PM
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