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Found 38 watches matching "Seamaster Calendar" and 29 listings

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Found 29 listings matching "Seamaster Calendar"

[WTS] 1950s Omega Seamaster Calendar 2627 | Honey Comb Explorer Dial | Great Condition | Gold Cap Patina Case | Bumper Automatic | All Original | $1800 (SERVICED)

1950s Omega Seamaster Calendar 2627 | Honey Comb Explorer Dial | Great Condition | Gold Cap Patina Case | Bumper Automatic | All Original | $1800 (SERVICED)

Omega - 2627 · $1,800
This 1950s Omega Seamaster Calendar Ref. 2627 features a rare Honeycomb dial and is powered by the Bumper Automatic movement, housed in a 35mm gold cap case.

  • Condition: Great Condition
  • Dial: Original Honeycomb pattern with applied steel indices
  • Case material: Gold cap case
  • Movement: Serviced Bumper Automatic Caliber 355
Posted at
Apr 8, 2026, 9:47 AM
Active
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[WTS] Omega Seamaster Calendar

Omega Seamaster Calendar

Omega - Seamaster Calendar · $950
This Omega Seamaster Calendar features a cream dial with gold accents and date window, housed in a 36mm x 12mm case. It comes on an aftermarket leather strap with OEM buckle.

  • Condition: G - good condition for a 50+ year old watch, marks on the acrylic crystal
  • Movement: Caliber 503 automatic
  • Power reserve: 40 hours
  • Crystal type: acrylic
Posted at
Apr 7, 2026, 5:23 PM
Active
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[WTS] Omega Seamaster Aqua Terra – Annual Calendar – 38.5mm Blue Dial

Omega Seamaster Aqua Terra – Annual Calendar – 38.5mm Blue Dial

Omega - 23110392203001 · $4,200
A versatile Omega Seamaster Aqua Terra Annual Calendar watch with a 38.5mm stainless steel case and blue dial, featuring an annual calendar complication and Co-Axial calibre 8601.

  • Condition: Excellent
  • Case size: 38.5mm diameter
  • Movement: Omega Co-Axial calibre 8601
Posted at
Mar 20, 2026, 12:36 PM
Expired
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[WTS] Omega Seamaster Aqua Terra 150M Annual Calendar –Teak Dial – Discontinued|Ref: 231.13.39.22.01.001|Full Set – 2020 – Excellent Condition

Omega Seamaster Aqua Terra 150M Annual Calendar –Teak Dial – Discontinued|Ref: 231.13.39.22.01.001|Full Set – 2020 – Excellent Condition

Omega - 231.13.39.22.01.001 · $4,390
A discontinued Omega Seamaster Aqua Terra 150M featuring an annual calendar complication and black teak dial, housed in a 38.5mm stainless steel case.

  • Condition: Excellent
  • Case diameter: 38.5mm
  • Water resistance: 150m
  • Movement: Calibre 8601 automatic
Posted at
Mar 19, 2026, 11:01 PM
Expired
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[WTS] Omega Seamaster Aqua Terra Annual Calendar 231.10.39.22.03.001 Full Set - priced to fly

Omega Seamaster Aqua Terra Annual Calendar 231.10.39.22.03.001 Full Set - priced to fly

Omega - 231.10.39.22.03.001 · $4,250
This Omega Seamaster Aqua Terra features an Annual Calendar and Blue Dial, housed in a 38.5mm case.

  • Condition: excellent
  • Case size: 38.5mm
Posted at
Mar 13, 2026, 7:03 PM
Expired
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[WTS] Omega Seamaster Aqua Terra Annual Calendar 231.10.39.22.03.001 Full Set - Repost

Omega Seamaster Aqua Terra Annual Calendar 231.10.39.22.03.001 Full Set - Repost

Omega - 231.10.39.22.03.001 · $4,450
This is a Omega Seamaster Aqua Terra Annual Calendar with a blue dial, featuring an annual calendar complication and measuring 38.5mm in diameter.

  • Condition: Excellent
  • Size: 38.5mm diameter
Posted at
Mar 6, 2026, 2:12 PM
Expired
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[WTS] Omega Seamaster Aqua Terra Annual Calendar 231.10.39.22.03.001 Full Set

Omega Seamaster Aqua Terra Annual Calendar 231.10.39.22.03.001 Full Set

Omega - 231.10.39.22.03.001 · $4,450
38.5mm Omega Seamaster Aqua Terra Annual Calendar with a blue dial.

  • Material: Full Set
Posted at
Feb 27, 2026, 1:37 AM
Expired
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[WTS] Omega Seamaster Aqua Terra – Annual Calendar – 38.5mm Blue Dial

Omega Seamaster Aqua Terra – Annual Calendar – 38.5mm Blue Dial

Omega - 23110392203001 · $4,400
A versatile Omega Seamaster Aqua Terra Annual Calendar watch in blue dial with a 38.5mm stainless steel case, featuring an annual calendar complication and the Omega Co-Axial calibre 8601.

  • Condition: Excellent
  • Case size: 38.5mm diameter
  • Bracelet type: stainless steel bracelet
  • Clasp type: deployant clasp
Posted at
Feb 26, 2026, 11:31 AM
Expired
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[WTS] Vintage Omega Seamaster Calendar Ref. 2757-6 SC Cal. 355 Bumper Movement - AS IS / Project / Parts

Vintage Omega Seamaster Calendar Ref. 2757-6 SC Cal. 355 Bumper Movement - AS IS / Project / Parts

Omega - 2757-6
a vintage Omega Seamaster Calendar with a Ref. 2757-6 SC Cal. 355 Bumper Movement

  • Condition: AS IS/Project/Parts
  • Movement type: Cal. 355 Bumper Movement
Posted at
Feb 22, 2026, 10:38 PM
Expired
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