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Omega Seamaster Railmaster

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Omega Seamaster Railmaster Steel Black Arabic numerals
Omega Seamaster Railmaster
฿94,627
Verified Dealer
 
DE
Omega Seamaster Railmaster 38mm Black
Omega 1957トリロジーレイルマスター・60th LIMITED
฿143,196
Free shipping
Verified Dealer
 
JP
Omega Seamaster Railmaster Steel 40mm Blue Arabic numerals
Omega Seamaster Railmaster 40 from 2019 complete with box +...
฿118,713
Verified Dealer
583
NL
Omega Seamaster Railmaster Steel 40mm Grey Arabic numerals
Omega Seamaster Railmaster NEW
฿106,670
Verified Dealer
1210
NL
Omega Seamaster Railmaster Steel 38mm Black
Omega Seamaster 220.10.38.20.01.002 RAILMASTER TRILOGY 1957
฿161,726
Verified Dealer
1827
MC
Omega Seamaster Railmaster Steel 39.2mm Black Arabic numerals
Omega Aqua Terra Railmaster Co-axial Mens Watch 2503.52.00 Box...
฿110,989
Free shipping
Verified Dealer
281
US
Omega Seamaster Railmaster Steel 38mm Black Arabic numerals
Omega Seamaster Railmaster "The 1957 Trilogy" Limited Edition...
฿168,493
Free shipping
Verified Dealer
629
US
Omega Seamaster Railmaster Steel 40mm Black
Omega シーマスター レイルマスター コーアクシャル マスタークロノメーター 220.12.40.20.01.001
฿84,837
Free shipping
Verified Dealer
262
JP
Omega Seamaster Railmaster Steel 40mm Black Arabic numerals
Omega Seamaster Railmaster model 220.10.40.20.01.001
฿123,201
Verified Dealer
531
US
Omega Seamaster Railmaster Steel
Omega Railmaster 1957 Trilogy 220.10.38.20.01.002
฿145,151
Free shipping
Verified Dealer
86
US
Omega Seamaster Railmaster Steel 40mm Silver
Omega Seamaster Stainless Steel Silver Automatic 220.12.40.20....
฿101,974
Verified Dealer
211
HK
Omega Seamaster Railmaster Steel 41mm Black Arabic numerals
Omega Aqua Terra Railmaster 41mm 2502.52
฿103,195
Verified Dealer
1012
DE
Omega Seamaster Railmaster Steel 40mm Black Arabic numerals
Omega Seamaster Railmaster Co-Axial Master Chronometer 40mm
฿106,670
Verified Dealer
117
IT
Omega Seamaster Railmaster Steel 40mm Black
Omega Seamaster 220.12.40.20.01.001
฿110,111
Verified Dealer
1827
MC
Omega Seamaster Railmaster 40mm
Omega レイルマスター
฿103,340
Free shipping
Verified Dealer
 
JP
Omega Seamaster Railmaster Steel 40mm Grey No numerals
Omega Seamaster Railmaster 220.10.40.20.06.001
฿109,752
Free shipping
Verified Dealer
629
US
Omega Seamaster Railmaster Steel Grey
Omega Seamaster Railmaster Co‑Axial Master Chronometer 40 mm...
฿99,828
Free shipping
Verified Dealer
1396
US
Omega Seamaster Railmaster Steel 39mm Black
Omega Seamaster Railmaster 2503.52.00 Watch with Stainless...
฿98,932
Free shipping
Verified Dealer
440
US
Omega Seamaster Railmaster Steel 38mm Black Arabic numerals
Omega 2914-4 SC Vintage 2914 Railmaster / 7912 VERY NICE (30302)
฿522,483
Verified Dealer
362
US
Omega Seamaster Railmaster Steel 40mm Grey Arabic numerals
Omega Seamaster Railmaster 220.10.40.20.06.001
฿101,096
Free shipping
Verified Dealer
656
US
Omega Seamaster Railmaster Steel 40mm Grey Arabic numerals
Omega Seamaster Railmaster 22012402001001
฿110,077
Verified Dealer
1012
DE
Omega Seamaster Railmaster Steel 40mm Black
Omega Railmaster Co-axial Master Chronometer Watch 220.10.40.2...
฿110,989
Free shipping
Verified Dealer
281
US
Omega Seamaster Railmaster Steel 40mm Grey
Omega Seamaster 220.12.40.20.06.001
฿108,391
Verified Dealer
1827
MC
Omega Seamaster Railmaster Steel 40mm Blue
Omega Seamaster Railmaster Co-Axial Master Chronometer 40mm
฿129,208
Verified Dealer
5528
DE
Omega Seamaster Railmaster Steel 40mm Black
Omega Railmaster Seamaster Co-Axial Master Chronometer -...
฿130,757
Verified Dealer
24
MC
Omega Seamaster Railmaster Steel 40mm Black
Omega シーマスター アクアテラ レイルマスター コーアクシャル 220.10.40.20.01.001
฿99,640
Free shipping
Verified Dealer
262
JP
Omega Seamaster Railmaster Steel
Omega Railmaster Trilogy Ltd Ed 22010382001002 Wty to 2023
฿165,921
Free shipping
Verified Dealer
206
UK
Omega Seamaster Railmaster Steel 38mm Black Arabic numerals
Omega Seamaster Railmaster Trilogy Limited Edition Full Set
฿154,500
Verified Dealer
357
ES
Omega Seamaster Railmaster 38mm Black
Omega 1957トリロジーレイルマスター・60th LIMITED
฿143,196
Free shipping
Verified Dealer
 
JP
Omega Seamaster Railmaster Steel 49mm Black
Omega Seamaster Railmaster 2806.52.37 Watch with Leather...
฿102,023
Free shipping
Verified Dealer
440
US
Omega Seamaster Railmaster Steel 40mm Grey
Omega Seamaster Railmaster 220.12.40.20.06.001
฿113,431
Free shipping
Verified Dealer
656
US
Omega Seamaster Railmaster Steel 40mm Grey
Omega Seamaster 220.10.40.20.06.001
฿113,552
Verified Dealer
1827
MC
Omega Seamaster Railmaster Steel 42.2mm Black Arabic numerals
Omega Aqua Terra Railmaster Steel Mens Chronograph Watch...
฿107,897
Free shipping
Verified Dealer
281
US
Omega Seamaster Railmaster Steel 38mm Black
Omega Co-Axial Master Chronometer 38mm Railmaster - 220.10.38....
฿165,167
Verified Dealer
24
MC
Omega Seamaster Railmaster Steel 40mm Black
Omega シーマスター アクアテラ レイルマスター コーアクシャル 220.10.40.20.01.001
฿99,640
Free shipping
Verified Dealer
262
JP
Omega Seamaster Railmaster Steel 38mm Black Arabic numerals
Omega Railmaster Co-Axial Master Chronometer 38 mm 60th...
฿184,092
Verified Dealer
790
BE
Omega Seamaster Railmaster Steel 39.2mm
Omega Seamaster Railmaster Chronometer Co-Axial
฿88,777
Verified Dealer
79
HU
Omega Seamaster Railmaster Steel 38mm Black Arabic numerals
Omega Railmaster Trilogy 1957 Stainless Steel 38MM
฿129,531
Verified Dealer
235
JP
Omega Seamaster Railmaster Steel 40mm Black
Omega Seamaster Railmaster 220.10.40.20.01.001 Watch with...
฿111,298
Free shipping
Verified Dealer
440
US
Omega Seamaster Railmaster Steel 40mm Black Arabic numerals
Omega Seamaster Railmaster Black NEW 220.10.40.20.01.001
฿123,510
Verified Dealer
318
US
Omega Seamaster Railmaster Steel 40mm Black
Omega Seamaster Railmaster Co-Axial Master Stahl Automatik...
฿140,392
Verified Dealer
1180
DE
Omega Seamaster Railmaster Steel 42.2mm Black Arabic numerals
Omega Aqua Terra Railmaster China Explorer Le Watch 2512.54.00...
฿129,539
Free shipping
Verified Dealer
281
US
Omega Seamaster Railmaster Steel 40mm Blue
Omega Railmaster Co-Axial Master Chronometer 40mm 220.10.40.20...
฿107,279
Free shipping
Verified Dealer
426
US
Omega Seamaster Railmaster Steel 38mm Black
Omega 1957 トリロジー レイルマスター 220.10.38.20.01.002
฿156,578
Free shipping
Verified Dealer
262
JP
Omega Seamaster Railmaster Steel 40mm Blue Arabic numerals
Omega Railmaster Co-Axial Master Chronometer 40 Blue Denim...
฿123,531
Verified Dealer
790
BE
Omega Seamaster Railmaster Steel 40mm
Omega オメガ OMEGA/シーマスター レイルマスター コーアクシャル 220.12.40.20.06.001 自動巻...
฿100,209
Verified Dealer
13
JP
Omega Seamaster Railmaster Steel 40mm Black
Omega Seamaster Railmaster
฿125,595
Verified Dealer
332
DE
Omega Seamaster Railmaster Steel 39mm Black
Omega Seamaster Railmaster 2503.52.00 Watch with Stainless...
฿123,665
Free shipping
Verified Dealer
440
US
Omega Seamaster Railmaster Steel 38mm Black Arabic numerals
Omega Railmaster Vintage 135004
฿226,760
Verified Dealer
692
LI
Omega Seamaster Railmaster Steel 38mm Black
Omega 1957 Trilogy Railmaster 220.10.38.20.01.002 Limited...
฿154,550
Free shipping
Verified Dealer
282
US
Omega Seamaster Railmaster Steel 42.2mm Black Arabic numerals
Omega Aqua Terra Railmaster China Explorer Limited Watch...
฿129,539
Free shipping
Verified Dealer
281
US
Omega Seamaster Railmaster Steel 40mm Black
Omega Railmaster Co-Axial Master Chronometer 40mm 220.12.40.20...
฿115,132
Free shipping
Verified Dealer
426
US
Omega Seamaster Railmaster Steel 41mm Black
Omega Seamaster Railmaster
฿113,552
Verified Dealer
13
PL
Omega Seamaster Railmaster Steel 40mm Silver
Omega Railmaster 40 Co-Axial Steel SIlver Dial 220.10.40.20.06...
฿135,918
Verified Dealer
790
BE
Omega Seamaster Railmaster Steel 38mm Black Arabic numerals
Omega Seamaster Railmaster
฿178,930
Verified Dealer
61
NL
Omega Seamaster Railmaster Steel 40mm Black
Omega Seamaster Railmaster Co-Axial Master Chronometer 40mm
฿129,208
Verified Dealer
5528
DE
Omega Seamaster Railmaster Steel 38mm Black
Omega The 1957 Trilogy Railmaster Limited Edition 220.10.38.20...
฿219,288
Free shipping
Verified Dealer
440
US
Omega Seamaster Railmaster Steel
Omega Railmaster Ref. CK 2914
฿464,531
Verified Dealer
313
DE
Omega Seamaster Railmaster Steel 40mm Black Arabic numerals
Omega Seamaster Railmaster
฿126,756
Verified Dealer
211
US
Omega Seamaster Railmaster Steel 42.2mm Black Arabic numerals
Omega Aqua Terra Railmaster Mens Chronograph Watch 2512.52.00...
฿92,439
Free shipping
Verified Dealer
281
US
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Omega Seamaster Railmaster: Unaffected by Magnetic Fields

The Railmaster has been part of the Omega catalog since 1957. Thanks to the state-of-the-art Master Chronometer caliber, current models can withstand magnetic fields of up to 15,000 Gauss. The Co-Axial escapement also protects it against jolts.

4 Reasons to Buy a Railmaster

  • Unaffected by magnetic fields of up to 15,000 Gauss
  • High-precision Master Chronometer caliber
  • Shock-resistant Co-Axial escapement
  • Simple vintage design that pairs well with a suit and a t-shirt

An Anti-Magnetic Classic

Even though it's not a diving watch, the Omega Railmaster is still part of the Seamaster family. The Railmaster and the Seamaster 300 were initially presented together in 1957, and the similarities are striking. With their triangular hour indices coated in yellow-orange luminous material; simple Arabic numerals at 3, 6, 9, and 12 o'clock; and glow-in-the-dark hands, you could easily mistake one for the other. The main thing that differentiates the Railmaster from its sister model is its lack of a diving bezel.

As its name suggests, the Railmaster was initially developed for railway workers whose work included regular exposure to strong magnetic fields. However, doctors and scientists also benefited from this watch. A soft iron cage protected its movement against magnetic fields of up to 1,000 Gauss.

Thanks to Master Chronometer technology, the Railmaster has been able to withstand magnetic fields of up to 15,000 Gauss since 2017. This is only made possible by using modern, non-magnetic materials like silicon and titanium for important components, including the balance spring, escape wheel, and the movement's axles and centers of rotation. All this make a soft iron cage redundant.

How much does a Railmaster cost?

Model Price (approx.) Features
Railmaster Ref. CK2914 15,700 USD First edition of the Railmaster
Railmaster '57 Trilogy 60th Anniversary 6,600 USD Limited run of 3,557 pieces, Co-Axial Master chronometer
Railmaster XXL 4,100 USD 49 mm, small seconds dial
Railmaster Ref. 220.12.40.20.01.001 4,000 USD Co-Axial Master chronometer

Detailed Price and Model Information

The original Railmaster models bear the reference number CK2914. They were produced until the early 1960s, are 38 mm in diameter, and water resistant to 60 m (6 bar, 197 ft). You can get a well-maintained example of this vintage watch for around 15,700 USD. Models from the mid-60s are a bit more affordable. Those with the ref. 135004 cost about 12,800 USD.

Shortly after the turn of the millennium, Omega released an updated version of the Railmaster. While the dial was similar to that of the original, the stainless steel case had grown to 41 mm in diameter. What's more, the watch was water resistant to 150 m (15 bar, 492 ft) and outfitted with a Co-Axial escapement. This feature makes the watch less sensitive to shocks and jolts. Pre-owned pieces in good condition demand around 2,800 USD. Be sure to have an extra 1,200 USD on hand for a never-worn example.

The early 2000s also saw the introduction of the Omega Railmaster XXL. At 49 mm, this watch was especially large and came with a small seconds dial at 6 o'clock. Prices for this timepiece sit around 4,100 USD.

The current edition of the Railmaster premiered in 2017. Its case is now a moderate 40 mm in diameter, and a Co-Axial Master Chronometer ticks away inside it. This caliber can resist magnetic fields of up to 15,000 Gauss, a value 15 times greater than that of the original Railmaster. The dial also got a bit of a facelift. The minute scale now resembles a railway track, and the dial itself has a vertical satin-brushed finish. A central compass and a lollipop second hand round off the new design. You can choose from an anthracite or silver-colored dial and a textile, leather, or metal band. No matter what version you choose, expect to pay around 4,000 USD.

In summer 2018, Omega announced another color option for the Railmaster: denim. This edition features a dial with the same vertical satin-brushed finish, but this time it is denim blue in color. The NATO strap is made of denim as well. The color and a price tag of about 5,200 USD are all that separate this Railmaster from its sister models.

The Railmaster 1957 Trilogy 60th Anniversary was created to celebrate 60 years of the Railmaster. This model is optically identical to the original. However, look inside the case and you will find a Master Chronometer caliber with a Co-Axial escapement. Limited to a run of 3,557 pieces, this timepiece costs around 6,600 USD.

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