Omega Wristwatches

SEAMASTER 300 Omega, Semaster 300 First Image

#image-loader-main { display: none; }

SEAMASTER 300 Omega, Semaster 300 First Image

SEAMASTER 300 Omega, Semaster 300

Total Sales0 Sold

Median Sale Price

Sale Price Range

Similar Upcoming Sales

Omega Seamaster 120M Quartz Stainless Steel Watch Ref 2511.81 (1 of 5)

Omega Seamaster 120M Quartz Stainless Steel Watch Ref 2511.81

5 days Left

Omega Seamaster 300M Bond Mid Stainless Steel Watch 212.30.36.20.51.001 with Box and Papers (1 of 4)

Omega Seamaster 300M Bond Mid Stainless Steel Watch 212.30.36.20.51.001 with Box and Papers

1 day Left

Omega Seamaster Diver 300M White Dial Watch Ref 210.30.42.20.04.001 with Card (1 of 5)

Omega Seamaster Diver 300M White Dial Watch Ref 210.30.42.20.04.001 with Card

12 hrs Left

OMEGA SEAMASTER QUARTZ MEN'S WATCH (1 of 2)

OMEGA SEAMASTER QUARTZ MEN'S WATCH

Feb 22, 2026

Omega Seamaster 300M Automatic Stainless Steel 41mm Wristwatch Ref 212.30.41.20.01.003 (1 of 5)

Omega Seamaster 300M Automatic Stainless Steel 41mm Wristwatch Ref 212.30.41.20.01.003

Feb 14, 2026

OMEGA SEAMASTER 120M QUARTZ 2511.31 MEN'S WATCH (1 of 2)

OMEGA SEAMASTER 120M QUARTZ 2511.31 MEN'S WATCH

Feb 22, 2026

Seamaster Diver 21230412001003 Omega Automatic Black Dial Stainless Steel Watch (1 of 18)

Seamaster Diver 21230412001003 Omega Automatic Black Dial Stainless Steel Watch

5 days Left

OMEGA Seamaster Planet Ocean 44mm Stainless Steel Watch 215.30.44.21.01.002 with Box and Papers (1 of 6)

OMEGA Seamaster Planet Ocean 44mm Stainless Steel Watch 215.30.44.21.01.002 with Box and Papers

Feb 14, 2026

OMEGA SEAMASTER PROFESSIONAL CHRONO WATCH (1 of 6)

OMEGA SEAMASTER PROFESSIONAL CHRONO WATCH

Feb 20, 2026

Omega Seamaster 41.5mm Blue Dial Diver Watch 2225.80.00 Swiss Automatic (1 of 6)

Omega Seamaster 41.5mm Blue Dial Diver Watch 2225.80.00 Swiss Automatic

Feb 15, 2026

OMEGA SEAMASTER 2501.31 MEN'S WATCH (1 of 2)

OMEGA SEAMASTER 2501.31 MEN'S WATCH

Feb 22, 2026

Omega Seamaster 2232.30 Gray Dial Men's Watch (1 of 12)

Omega Seamaster 2232.30 Gray Dial Men's Watch

19 hrs Left

OMEGA SEAMASTER MASTER CO-AXIAL CHRONOMETER WATCH (1 of 3)

OMEGA SEAMASTER MASTER CO-AXIAL CHRONOMETER WATCH

Feb 21, 2026

OMEGA SEAMASTER PROFESSIONAL 300M QUARTZ 2583.80 MEN'S WATCH (1 of 2)

OMEGA SEAMASTER PROFESSIONAL 300M QUARTZ 2583.80 MEN'S WATCH

Feb 22, 2026

OMEGA SEAMASTER DIVER MASTER CHRONOMETER WATCH (1 of 4)

OMEGA SEAMASTER DIVER MASTER CHRONOMETER WATCH

Feb 21, 2026

OMEGA SEAMASTER 120 2501.81 MEN'S WATCH (1 of 2)

OMEGA SEAMASTER 120 2501.81 MEN'S WATCH

Feb 22, 2026

Similar Sale History

Unlock All Prices

OMEGA Seamaster 300 - 165.024 Automatic Watch (1 of 7)

OMEGA Seamaster 300 - 165.024 Automatic Watch Rare vintage 1968 Omega Seamaster 300 Automatic. Bezel color: Black. Case material: Stainless Steel. Case size: 42 mm. Movement: Automatic. Reference number: 165.024.

Sold

A GENTS STEEL OMEGA SEAMASTER 300 AUTOMATIC WATCH HEAD (1 of 1)

A GENTS STEEL OMEGA SEAMASTER 300 AUTOMATIC WATCH HEAD A GENTS STEEL OMEGA SEAMASTER 300 AUTOMATIC WATCH HEAD circular black dial signed Omega Automatic Seamaster 300 with arabic indices at quarters and baton/minute markers, luminous hands, bidirectional

Sold

Vintage Omega Seamaster 300 Automatic Wristwatch (1 of 4)

Vintage Omega Seamaster 300 Automatic Wristwatch Stainless Steel Vintage Omega Seamaster 300 Automatic Wristwatch; Ref 165.014-64, Serial # 23798456. 38mm diameter. Running at time of cataloging.

Sold

Vintage Omega Seamaster 300 Automatic Wristwatch (1 of 8)

Vintage Omega Seamaster 300 Automatic Wristwatch Stainless Steel Vintage Omega Seamaster 300 Automatic Wristwatch on Stainless Steel Omega bracelet; Ref 165.024, Serial # 24723283. 42mm diameter. Running at time of cataloging. As clearly spelled out

Sold

OMEGA Seamaster 300 TITANIUM & ROSE GOLD Co-Axial (1 of 4)

OMEGA Seamaster 300 TITANIUM & ROSE GOLD Co-Axial Heading: Author: Omega Title: Seamaster 300 Master Co-Axial Titanium and 18K Rose Gold Automatic Wristwatch, Exhibition Back, Ref:233.60.41.21.03.001 Place Published: Switzerland Publisher: Date

Sold

Very Scarce Omega Seamaster 300 166.024.67 Cal 563 Vintage 1960s Mens Watch (1 of 5)

Very Scarce Omega Seamaster 300 166.024.67 Cal 563 Vintage 1960s Mens Watch Described By:Mike NODDD 64060 Title:Very Scarce Omega Seamaster 300 166.024.67 Cal 563 Vintage 1960s Mens Watch Description: Incredible timepiece! Make this yours today. Happy bidding! Condition: </

Very Scarce 166.024.67 Omega Seamaster 300 Cal 563 Vintage 1960s Mens Watch (1 of 6)

Very Scarce 166.024.67 Omega Seamaster 300 Cal 563 Vintage 1960s Mens Watch Described By:Michelle NODDD 64060 Title:Very Scarce 166.024.67 Omega Seamaster 300 Cal 563 Vintage 1960s Mens Watch Description: Very Scarce 166.024.67 Omega Seamaster 300 Cal 563 Vintage 1960s Mens W

Sold

Omega Seamaster 300 165.024 Automatic Mens Vintage Divers Watch (1 of 8)

Omega Seamaster 300 165.024 Automatic Mens Vintage Divers Watch Described By:Michelle NFYDD 58485 Title:Omega Seamaster 300 165.024 Automatic Mens Vintage Divers Watch Description: Omega Seamaster 300 165.024 Automatic Mens Vintage Divers Watch Case Size:42mm

Sold

Vintage Omega Seamaster 300 Wristwatch (1 of 6)

Vintage Omega Seamaster 300 Wristwatch Stainless Steel Vintage Omega Seamaster 300 Wristwatch; Ref 2913-5 SC, Serial # 16553189. 39mm diameter. Not running. As clearly spelled out in our Auction Terms: all items sold "as is" and all sales

Sold

RARE! Omega Seamaster 300 Wristwatch. (1 of 8)

RARE! Omega Seamaster 300 Wristwatch.RARE! Omega Seamaster 300 Wrist Watch. Circa 1964. Automatic movement, working condition. 39mm. Ref: 165014-64 Cal: 552. Fabric Nato strap.

Sold

Vintage Omega Seamaster 300 Automatic Wristwatch (1 of 4)

Vintage Omega Seamaster 300 Automatic Wristwatch Vintage Stainless Steel Omega Seamaster 300 Automatic Wristwatch. 42mm diameter. Running at time of cataloging.

Sold

Omega Seamaster 300 James Bond "Spectre" limited edition wristwatch. Master co-axial chronometer. (1 of 7)

Omega Seamaster 300 James Bond "Spectre" limited edition wristwatch. Master co-axial chronometer.Omega Seamaster 300 James Bond "Spectre" limited edition wristwatch. Master co-axial chronometer. 41mm diameter. Striped fabric band. Some signs of light use. Timekeeping accuracy not tested.

Sold

Vintage Omega Seamaster 300 Automatic with Date (1 of 7)

Vintage Omega Seamaster 300 Automatic with Date Stainless Steel Vintage Omega Seamaster 300 Automatic with Date Wristwatch. 41mm diameter. Running at time of cataloging.

Sold

OMEGA SEAMASTER 300 AUTOMATIC MEN'S WATCH REF. 165024-64 S.C. (1 of 7)

OMEGA SEAMASTER 300 AUTOMATIC MEN'S WATCH REF. 165024-64 S.C.OMEGA SEAMASTER 300 AUTOMATIC MEN'S WATCH REF. 165024-64 S.C. The watch is pre-owned and runs. Diameter: 42 mm *We can't garantee that the watch keeps accurate time, it wasn't tested long enough* SHI

Sold

Vintage Omega Seamaster 300 Automatic Wristwatch (1 of 4)

Vintage Omega Seamaster 300 Automatic Wristwatch Stainless Steel Vintage Omega Seamaster 300 Automatic Wristwatch. Model 165.024-64, Serial 23798262. 41mm diameter. Running at time of cataloging.

Sold

Omega Seamaster 300 DATE Ref St166.024 .1968 NO RESERVE (1 of 19)

Omega Seamaster 300 DATE Ref St166.024 .1968 NO RESERVE BrandOmega,ModelSeamaster 300,MovementAutomatic,Case materialSteel,Year of production1968,GenderMen's watch/Unisex,MovementAutomaticMovement/Caliber565,Number of jewels24,Case materialSteel,Case diame

Sold

Omega Seamaster 300 Men's Watch 165.024 Automatic Vintage Black Dial (1 of 16)

Omega Seamaster 300 Men's Watch 165.024 Automatic Vintage Black Dial Omega Seamaster 300 ref 165.024 is a versatile professional dive watch that has proved highly popular with both divers and sports watch fans all over the world. The seamaster enjoys world class status

Sold

Omega, Ref.165.024, Seamaster 300, circa 1967 C (1 of 5)

Omega, Ref.165.024, Seamaster 300, circa 1967 C Omega, Ref.165.024, Seamaster 300, circa 1967 Case: stainless steel, 41 mm, screw down cas

Sold

Vtg Omega Military SeaMaster 300 Watch,Beret - 40mm, Cal.561 Non-Tritium Dial - No Infrared (1 of 6)

Vtg Omega Military SeaMaster 300 Watch,Beret - 40mm, Cal.561 Non-Tritium Dial - No Infrared Vtg Omega Military SeaMaster 300 Watch,Beret - 40mm, Cal.561 Non-Tritium Dial - No Infrared Signature, After Market Band & Cloth Band + 1965 British Beret w/ Emblem

Sold

Omega Seamaster Diver 300 Stainless Steel Watch Ref. 210.30.42.20.04.001, circa 2020 (1 of 5)

Omega Seamaster Diver 300 Stainless Steel Watch Ref. 210.30.42.20.04.001, circa 2020 BRAND: Omega; STYLE: Seamaster Diver 300; REF. #: 210.30.42.20.04.001; CONDITION: Pre-owned, Very Good; YEAR: Circa 2020; ADDITIONAL COMMENTS: Scratches on case, NATO bracelet a later addition; CASE S

Sold

Omega Seamaster Electronic f 300 Hz Wrist Watch. (1 of 4)

Omega Seamaster Electronic f 300 Hz Wrist Watch.Omega Seamaster Electronic f 300 Hz Wrist Watch Chronometer, stainless steel Black leather strap (later). Bidirectional revolving bezel. Date. Tuning-fork movement Ref: 198.0016 Case: 46x42mm.

Sold

OMEGA gents wristwatch Seamaster Electronic f 300 Hz (1 of 5)

OMEGA gents wristwatch Seamaster Electronic f 300 Hz OMEGA gents wristwatch Seamaster Electronic f 300 Hz, Switzerland around 1972, reference 198.0016, chronometer in stainless steel including neutral leather strap, case back with sea horse logo & windi

Sold

Omega Seamaster 300 Watch; (1 of 11)

Omega Seamaster 300 Watch;Nice Black Dial With Aged Lume; Stainless Screwback Case with Logo; 24 Jewel Cal 565 Movement; Bakalite Rotating Bezel; New Strap; Reference 166.024; 41MM; This Watch Has Been Freshly Serviced!

Sold

Omega Seamaster 300 Watch Men (1 of 6)

Omega Seamaster 300 Watch Men Type: Wristwatch Customized: No Style: watches Movement: Automatic Display: Analog Case Size: 41mm At SEUYCO, we strive to provide detailed and accurate descriptions of all items listed for auction. T

TOP