New and Used Omega Watches For Sale

vintage

[WTS] Vintage Omega Jumbo 38mm. Looks new. Case and movement overhauled by watchmaker.

mikepundit June 16, 2025, 5:10 a.m.

$1,295

[wts] Omega Seamaster Planet Ocean Blue 8900 43.5mm 215.30.44.21.03.001 UNDER WARRANTY

Swissra4 June 16, 2025, 1:39 a.m.

$4,200

[wts] Omega Speedmaster racing 9900 44.25mm 329.33.44.51.01.001 under warranty

Swissra4 June 16, 2025, 1:34 a.m.

$5,800

[WTS] Omega Aqua Terra 41 Black Lacquer Dial

momentsnotice92 June 16, 2025, 1:16 a.m.

$4,500

[WTS] Omega Speedmaster Moonwatch Professional Sapphire White Dial, Complete Set

goodtimesluxury June 16, 2025, 1:02 a.m.

$7,350

[wts] MINT JAN 2025 Omega Speedmaster racing 9900 44.25mm 329.30.44.51.01.001

Swissra4 June 16, 2025, 12:03 a.m.

$5,900

[WTS] Omega Speedmaster Dark Side of the Moon Pitch Black 311.92.44.51.01.004 - Full Set - Super LumiNova

jimjamasu June 15, 2025, 11:58 p.m.

$8,000

[WTS] Omega Seamaster 2501.81

duckdive30 June 15, 2025, 11:44 p.m.

$1,300

[WTS] Omega Speedmaster Broad Arrow 3594.50 – Full set – Excellent condition [Europe/Switzerland]

leop93 June 15, 2025, 11:03 p.m.

conus

[WTS] Omega Seamaster Professional 300m Black No-Date “Monochrome” 🔥 $4,899 Lowest on Market !!!

Proper_Initiative711 June 15, 2025, 10:33 p.m.

$4,899

[WTS] Omega Seamaster Pro 300 "Green Seaweed" 210.32.42.20.10.001 COMPLETE SET

IllustriousJelly3454 June 15, 2025, 10:23 p.m.

$4,150

[WTS] Omega Aqua Terra Shades Saffron

Buddah_Lou07 June 15, 2025, 10:19 p.m.

$4,200

[WTS] Omega Seamaster "Peter Blake" 2252.50 COMPLETE SET

IllustriousJelly3454 June 15, 2025, 10:17 p.m.

$2,250

[WTS] Omega Speedmaster Reduced 3510.50

IllustriousJelly3454 June 15, 2025, 10:12 p.m.

$2,050

[WTS/WTT] Omega Aqua Terra 41mm Turquoise Dial - One Month Old! Full Kit and Pristine

jablock1 June 15, 2025, 10:05 p.m.

$6,100

conus

[WTS] OMEGA Dynamic 5250.50, REF 166.0310, Uncle Straps Aqua Terra inspired bracelet, with gorgeous aftermarket brown strap, Omega buckle, ASKING $1325 ALL-IN TO BUYER VIA PAYPAL G&S, SHIPPED CONUS ONLY, INSURED

10pan_alley June 15, 2025, 9:51 p.m.

$1,250

FS: Pre-Owned Omega Seamaster Aqua Terra Moonshine™ Gold 220.20.41.21.01.001

TopperRob June 15, 2025, 9:27 p.m.

$10,999

[WTS] Omega Seamaster 300M '007 Edition' 210.90.42.20.01.001

Putrid_Leader_3877 June 15, 2025, 9:12 p.m.

$6,750

FS: Pre-Owned Omega Seamaster Chronograph Diver 300M 212.30.42.50.01.001

TopperRob June 15, 2025, 9:01 p.m.

$3,599

FS: Pre-Owned Omega Seamaster 300 233.32.41.21.01.002

TopperRob June 15, 2025, 8:55 p.m.

$4,299

Omega 131.018 Geneve - Technical Dial Red Crosshair

dmtowl June 15, 2025, 8:53 p.m.

$850

conus

[WTS] Omega Seamaster Planet Ocean 600m

Confident-Hair7661 June 15, 2025, 7:49 p.m.

$2,700

[WTS] Omega Speedmaster. 38mm, Ceramic Bezel. Sharp Dial. Strong Lume, OEM strap + Clasp.

Watchex_Enterprises June 15, 2025, 7:48 p.m.

$2,750

[WTS] 2024 Omega Speedmaster Sapphire 3861 Professional Moonwatch- Full Set

mylife678 June 15, 2025, 7:43 p.m.

$5,749

conus

[WTS] Omega Seamaster Planet Ocean 2201.50.00 42mm Black Dial Automatic

raniewicz June 15, 2025, 7:33 p.m.

$3,300

conus

[WTS] Omega Seamaster Diver 300M Green w/ Box & Papers + Additional Forstner Bracelets

jhartgraves June 15, 2025, 6:21 p.m.

$4,250

[WTS] Omega Seamaster. Blued hands. 120m. $895 only !!

Watchex_Enterprises June 15, 2025, 5:55 p.m.

$895

[WTS] Omega Speedmaster Moonwatch Exhibition Back 3592.50 Apollo XI Watch

thesexpatriot June 15, 2025, 5:51 p.m.

$4,100

[WTS] ‼️Final Reduction ‼️ Omega Constellation 1502.30.00 Co-axial Chronometer (double eagle) 38mm - 1430$

Demo-nic1 June 15, 2025, 5:28 p.m.

$1,430

[WTS] Omega Geneve 166.0163 Beautiful Sunburst Dial (Serviced) only for 599$-Shipped 🚢 Via FedEx

Rude-Awakening79 June 15, 2025, 4:27 p.m.

$599

[WTS] Omega Geneve 135.041 (Serviced) only for 450$ Shipped 🚢 (Via FedEx)

Rude-Awakening79 June 15, 2025, 4:23 p.m.

$450

conus

[WTS] Omega Seamaster 2254.50 "Peter Blake"

petron5000 June 15, 2025, 3:19 p.m.

$2,700

[WTS] Omega Constellation. Tank. Very Genta !! 🔥 $725 only !!

Watchex_Enterprises June 15, 2025, 2:42 p.m.

$725

[WTS] Omega Seamaster Professional 300m Diver "Paris 2024" Full set

dillon_u_sonofabitch June 15, 2025, 2:24 p.m.

$6,350

quartz

[WTS] [EU] Omega constellation 396.1201 Quartz 36mm

JhonKindOfIntoWatch June 15, 2025, 12:13 p.m.

$1,200

Amg786s June 15, 2025, 7:44 a.m.

N/A

conus
nib

[WTS] Omega Seamaster Aqua Terra 2503.50.00

jhartgraves June 15, 2025, 2:54 a.m.

$2,450

vintage

[WTS] 1962 Omega Constellation "Jumbo" ref. 14777 – Serviced Cal. 561, Crosshair Dial, 36mm – $1090 Shipped

Brave_Word_9042 June 15, 2025, 2:03 a.m.

$1,090

FS: Pre-Owned Omega Seamaster Planet Ocean Ultra Deep 215.30.46.21.04.001

TopperRob June 15, 2025, 1:43 a.m.

$9,199

FS: Pre-Owned Omega Speedmaster Pilot 332.10.41.51.01.002

TopperRob June 15, 2025, 1:37 a.m.

$9,299