Search Results

Found 277 watches matching "Seamaster 300m" and 2158 listings

Grid List

Related Listings

Found 2158 listings matching "Seamaster 300m"

[WTS][US] Omega Seamaster Professional 300m - Green Dial - 210.30.42.20.10.001 - Full Set

[US] Omega Seamaster Professional 300m - Green Dial - 210.30.42.20.10.001 - Full Set

Omega - 210.30.42.20.10.001 · $5,450
This Omega Seamaster Professional features a green dial and measures 42mm in diameter.

  • Condition: Fantastic condition with minor hairlines
  • Case diameter: 42mm
  • Water resistance: 300m
Posted at
May 28, 2026, 7:09 AM
Active
View listing on r/WatchExchange
[WTS] Omega Seamaster Diver 300m / FULL SET / Professional Co-Axial / Black Wave Dial / 41mm / 212.30.41.20.01.002 / $3,099 Shipped!

Omega Seamaster Diver 300m / FULL SET / Professional Co-Axial / Black Wave Dial / 41mm / 212.30.41.20.01.002 / $3,099 Shipped!

Omega - 212.30.41.20.01.002 · $3,099
This Omega Seamaster Diver is a 41mm watch with a black wave dial and is part of the full set.

  • Case Diameter: 41mm
Posted at
May 27, 2026, 10:51 PM
Active
View listing on r/WatchExchange
[WTS] Omega Seamaster Professional Co-Axial Professional Diver 300M 212.30.41.20.03.001 41mm | Excellent Condition (With Box, Booklet & Serviced) | $3000

Omega Seamaster Professional Co-Axial Professional Diver 300M 212.30.41.20.03.001 41mm | Excellent Condition (With Box, Booklet & Serviced) | $3000

Omega - 212.30.41.20.03.001 · $3,060
This Omega Seamaster Professional Diver 300M is a modern classic from the 2010s, featuring a stainless steel case with 300m water resistance and a glossy blue lacquer dial.

  • Condition: Excellent
  • Case size: 41mm
  • Lug to lug: 47.4mm
  • Thickness: ~13.1mm
Posted at
May 27, 2026, 10:43 PM
Active
View listing on r/WatchExchange
[WTS] Omega Seamaster 300M Co-Axial 2220.80 41mm Box and Papers - $2,890 -Reserved Post for u/lastattempt3

Omega Seamaster 300M Co-Axial 2220.80 41mm Box and Papers - $2,890 -Reserved Post for u/lastattempt3

Omega - 2220.80 · $2,890
Up for sale is my Omega Seamaster 2220.80, a 41mm automatic co-axial cal 2500 movement watch with a steel case and original Omega steel bracelet.

  • Condition: 8.9/10 - great condition with minimal marks/hairlines
  • Case size: 41mm diameter
  • Movement type: co-axial cal 2500
  • Bracelet material: steel
Posted at
May 27, 2026, 9:15 PM
Active
View listing on r/WatchExchange
[WTS] Omega Seamaster 300M Co-Axial 41mm 2220.80 Box and Card - $2,890

Omega Seamaster 300M Co-Axial 41mm 2220.80 Box and Card - $2,890

Omega - 2220.80 · $2,890
Up for sale is my Omega Seamaster 2220.80, a 41mm automatic co-axial cal 2500 movement watch with sapphire crystal and original Omega steel bracelet.

  • Condition: 8.8 / 10, great condition with minimal marks/hairlines
  • Case size: 41mm diameter
  • Bracelet size range: 7-7.25 inches for up to certain wrist sizes
  • Shipping method: Fedex Priority Shipping
Posted at
May 27, 2026, 9:40 PM
Active
View listing on r/WatchExchange
[WTS] Omega Seamaster Diver 300M 210.30.42.20.01.001 Black Wave Dial Full Set

Omega Seamaster Diver 300M 210.30.42.20.01.001 Black Wave Dial Full Set

Omega - 210.30.42.20.01.001 · $4,050
The Omega Seamaster Diver 300M features a black ceramic bezel and laser-engraved wave dial with an exhibition caseback window.

  • Condition: Good condition overall, crystal and bezel are clean, bracelet shows normal signs of wear
  • Movement: Co-Axial Master Chronometer
  • Water resistance: 30 ATM (unknown depth rating)
  • Bracelet condition: shows normal signs of wear
Posted at
May 27, 2026, 7:55 PM
Active
View listing on r/WatchExchange
[WTS] Omega Seamaster Pro 300M 210.30.42.20.04.001

Omega Seamaster Pro 300M 210.30.42.20.04.001

Omega - 210.30.42.20.04.001 · $3,900
This Omega Seamaster Professional 300M features a 42mm stainless steel case, white ceramic dial with laser-engraved waves, and comes with an original stainless steel bracelet and OEM black rubber strap. The movement is performing perfectly within METAS standards.

  • Condition: Excellent pre-owned condition, with light surface wear and missing one screw on the stainless steel bracelet
  • Case size: 42mm diameter
  • Bracelet material: Stainless steel
  • Strap material: Black rubber
Posted at
May 27, 2026, 6:17 PM
Active
View listing on r/WatchExchange
[WTS] Omega Seamaster Professional 300m Black

Omega Seamaster Professional 300m Black

Omega - 210.32.42.20.01.001 · $3,925
Up for sale is my Omega Seamaster Professional 300m, a 42mm watch with a 49mm lug to lug and 13.5mm thickness.

  • Condition: Mint condition
  • Movement: newest movement
  • Caseback: glass caseback
  • Water Resistance: 300m water resistance
Posted at
May 27, 2026, 4:42 PM
Active
View listing on r/WatchExchange
[WTS] Omega Seamaster Professional Blue Ceramic 41mm

Omega Seamaster Professional Blue Ceramic 41mm

Omega - 212.30.41.20.03.001 · $3,500
The Omega Seamaster Professional 300m features a blue dial and bezel, with a seahorse caseback and the 2500D movement.

  • Condition: Mint condition
  • Caseback: Seahorse
  • Movement: 2500D movement (rock-hard, bulletproof)
  • Bracelet: Omega stainless steel bracelet (upgraded style)
Posted at
May 27, 2026, 4:48 PM
Active
View listing on r/WatchExchange