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Omega Seamaster Railmaster

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Omega Seamaster Railmaster Blue Steel 40mm - 220.10.40.20.03.001
TOP
Omega Seamaster Railmaster Blue Steel 40mm - 220.10.40.20.03.001
$3,669
Free shipping
Seller
WatchShopping.com Inc.
442
US
Omega Seamaster Railmaster "The 1957 Trilogy" Black Steel 38mm...
TOP
Omega Seamaster Railmaster "The 1957 Trilogy" Black Steel 38mm...
$5,399
Free shipping
Seller
WatchShopping.com Inc.
442
US
Omega Seamaster Railmaster Black Steel 40mm - 220.10.40.20.01.001
TOP
Omega Seamaster Railmaster Black Steel 40mm - 220.10.40.20.01.001
$3,549
Free shipping
Seller
WatchShopping.com Inc.
442
US
Omega Seamaster Railmaster Black NEW 220.10.40.20.01.001
Omega Seamaster Railmaster Black NEW 220.10.40.20.01.001
$3,595
Seller
Kara's Watches
181
US
Omega Seamaster Railmaster Co-Axial Master Chronometer 40mm On...
Omega Seamaster Railmaster Co-Axial Master Chronometer 40mm On...
$4,075
Seller
Element iN Time NYC
181
US
Omega Seamaster Railmaster
TOP
Omega Seamaster Railmaster
$4,500
Seller
Scorpio Luxury Corp
36
US
Omega Seamaster Railmaster 220.12.40.20.01.001
Omega Seamaster Railmaster 220.12.40.20.01.001
$3,595
Free shipping
Seller
Chrono Hour Passion
263
US
Omega Railmaster Co-Axial Master Chronometer 40mm 220.12.40.20...
Omega Railmaster Co-Axial Master Chronometer 40mm 220.12.40.20...
$3,724
Free shipping
Seller
Prestige Time
230
US
Omega Seamaster Railmaster Automatic Coaxial 41 Mm Ref 2502.52.00
Omega Seamaster Railmaster Automatic Coaxial 41 Mm Ref 2502.52.00
$2,865
Seller
SUPERWATCHES LLC
 
US
Omega 1957 Trilogy Railmaster 220.10.38.20.01.002 Limited...
TOP
Omega 1957 Trilogy Railmaster 220.10.38.20.01.002 Limited...
$5,999
Free shipping
Seller
Phigora
202
US
Omega Railmaster Limited Edition 60th Anniversary - Ref#...
Omega Railmaster Limited Edition 60th Anniversary - Ref#...
$6,000
Seller
JB Hudson Jewelers
28
US
Omega Railmaster Limited Edition 60th Anniversary Co-Axial...
Omega Railmaster Limited Edition 60th Anniversary Co-Axial...
$5,100
Seller
Timeless Luxury Watches
19
US
Omega Seamaster Railmaster 2806.52.37
Omega Seamaster Railmaster 2806.52.37
$3,500
Seller
Phil Abrams Fine Jewelry
9
US
Omega Seamaster Railmaster Co-Axial Master Chronometer 40mm On...
Omega Seamaster Railmaster Co-Axial Master Chronometer 40mm On...
$4,275
Seller
Element iN Time NYC
181
US
Omega Seamaster Railmaster The 1957 Trilogy Limited Edition...
Omega Seamaster Railmaster The 1957 Trilogy Limited Edition...
$5,450
Free shipping
Seller
WatchBox
363
US
Omega Seamaster Railmaster 220.10.40.20.06.001
Omega Seamaster Railmaster 220.10.40.20.06.001
$3,700
Free shipping
Seller
Chrono Hour Passion
263
US
Omega Railmaster Co-Axial Master Chronometer 40mm 220.10.40.20...
Omega Railmaster Co-Axial Master Chronometer 40mm 220.10.40.20...
$3,800
Free shipping
Seller
Prestige Time
230
US
Omega Seamaster Railmaster Automatic Chronograph 42 Mm...
Omega Seamaster Railmaster Automatic Chronograph 42 Mm...
$2,921
Seller
SUPERWATCHES LLC
 
US
Omega Seamaster Railmaster 60th Anniversary Complete Set...
Omega Seamaster Railmaster 60th Anniversary Complete Set...
$5,700
Free shipping
Seller
Burdeens Jewelry
35
US
Omega60th Anniversary Railmaster 38mm Stainless Steel 220.10.3...
Omega60th Anniversary Railmaster 38mm Stainless Steel 220.10.3...
$5,899
Seller
Timeless Luxury Watches
19
US
Omega Seamaster Railmaster 2502.52
Omega Seamaster Railmaster 2502.52
$3,849
Free shipping
Seller
Watch My Diamonds
185
US
Omega Seamaster Railmaster 60th Anniversary 1957 Trilogy LTD ED
Omega Seamaster Railmaster 60th Anniversary 1957 Trilogy LTD ED
Price on request
Seller
Element iN Time NYC
181
US
Omega Seamaster Railmaster 220.12.40.20.06.001
Omega Seamaster Railmaster 220.12.40.20.06.001
$3,950
Free shipping
Seller
WatchBox
363
US
Omega Railmaster Blue 220.10.40.20.03.001
Omega Railmaster Blue 220.10.40.20.03.001
$3,800
Free shipping
Seller
Chrono Hour Passion
263
US
Omega Railmaster Co-Axial Master Chronometer 40mm 220.12.40.20...
Omega Railmaster Co-Axial Master Chronometer 40mm 220.12.40.20...
$3,724
Free shipping
Seller
Prestige Time
230
US
Omega Railmaster 2806.52.37 Watch with Leather Bracelet and...
Omega Railmaster 2806.52.37 Watch with Leather Bracelet and...
$3,025
Free shipping
Seller
Crown & Caliber
161
US
Omega Aqua Terra Railmaster Mens Chronograph Watch 2512.52.00...
Omega Aqua Terra Railmaster Mens Chronograph Watch 2512.52.00...
$3,490
Free shipping
Seller
SwissWatchExpo
116
US
OmegaTrilogy Set L.E. 60th Railmaster Seamaster Speedmaster...
OmegaTrilogy Set L.E. 60th Railmaster Seamaster Speedmaster...
$25,500
Seller
Timeless Luxury Watches
19
US
Omega Seamaster Railmaster Chronometer 2502.52 Box Papers
Omega Seamaster Railmaster Chronometer 2502.52 Box Papers
$4,540
Free shipping
Seller
Phigora
202
US
Omega Aqua Terra Railmaster Xl 2802.52 Automatic  Co-axial...
Omega Aqua Terra Railmaster Xl 2802.52 Automatic Co-axial...
$3,488
Seller
Quartz Watches Inc.
15
US
Omega Seamster Railmaster "Blue Jeans" 220.10.40.20.03.001
Omega Seamster Railmaster "Blue Jeans" 220.10.40.20.03.001
$3,950
Free shipping
Seller
WatchBox
363
US
Omega Seamaster Railmaster 220.10.40.20.01.001
Omega Seamaster Railmaster 220.10.40.20.01.001
$3,669
Free shipping
Seller
Chrono Hour Passion
263
US
Omega 221.53.49.10.01.002
Omega 221.53.49.10.01.002
$9,500
Free shipping
Seller
Prestige Time
230
US
Omega Railmaster 2503.52.00 Watch with Stainless Steel...
Omega Railmaster 2503.52.00 Watch with Stainless Steel...
$3,800
Free shipping
Seller
Crown & Caliber
161
US
Omega Aqua Terra Railmaster Steel Mens Chronograph Watch...
Omega Aqua Terra Railmaster Steel Mens Chronograph Watch...
$3,490
Free shipping
Seller
SwissWatchExpo
116
US
Omega Seamaster Men's Watch 220.12.40.20.01.001
Omega Seamaster Men's Watch 220.12.40.20.01.001
$3,346
Seller
WatchMaxx
311
US
OmegaRailmaster Blue SS 40mm 220.10.40.20.03.001 - Complete w/...
OmegaRailmaster Blue SS 40mm 220.10.40.20.03.001 - Complete w/...
$4,250
Seller
Timeless Luxury Watches
19
US
Omega Seamaster Railmaster 22012402001001
Omega Seamaster Railmaster 22012402001001
$4,165
Seller
East Time LLC
40
US
Omega Aqua Terra Railmaster Xl 2802.52 Automatic  Co-axial...
Omega Aqua Terra Railmaster Xl 2802.52 Automatic Co-axial...
$4,166
Seller
Quartz Watches Inc.
15
US
Omega Seamaster Railmaster 220.12.40.20.01.001
Omega Seamaster Railmaster 220.12.40.20.01.001
$3,950
Free shipping
Seller
WatchBox
363
US
Omega Seamaster Railmaster 220.12.40.20.06.001
Omega Seamaster Railmaster 220.12.40.20.06.001
$3,669
Free shipping
Seller
Chrono Hour Passion
263
US
Omega Railmaster Co-Axial Master Chronometer 40mm 220.10.40.20...
Omega Railmaster Co-Axial Master Chronometer 40mm 220.10.40.20...
$3,800
Free shipping
Seller
Prestige Time
230
US
Omega Railmaster 220.12.40.20.01.001 Watch with Textile...
Omega Railmaster 220.12.40.20.01.001 Watch with Textile...
$4,100
Free shipping
Seller
Crown & Caliber
161
US
Omega Seamaster  Stainless Steel Mens watch 220.10.40.20.06.001
Omega Seamaster Stainless Steel Mens watch 220.10.40.20.06.001
$3,700
Free shipping
Seller
Interwatches
190
US
Omega Seamaster Men's Watch 220.10.38.20.01.002
Omega Seamaster Men's Watch 220.10.38.20.01.002
$5,100
Seller
WatchMaxx
311
US
Omega Seamaster Aqua Terra Railmaster 2502.52 Automatic 41mm...
Omega Seamaster Aqua Terra Railmaster 2502.52 Automatic 41mm...
$4,233
Seller
Collectors Coins & Jewelry
115
US
Omega Seamaster Rail Master 22010382001002
Omega Seamaster Rail Master 22010382001002
$5,780
Seller
East Time LLC
40
US
Omega Seamaster 1957 Railmaster 220.10.38.20.01.002 - L.E....
Omega Seamaster 1957 Railmaster 220.10.38.20.01.002 - L.E....
$6,800
Free shipping
Seller
Moyer Fine Jewelers
48
US
Omega Seamaster Railmaster 220.10.40.20.06.001
Omega Seamaster Railmaster 220.10.40.20.06.001
$3,950
Free shipping
Seller
WatchBox
363
US
Omega Seamaster Railmaster Trilogy Special 220.10.38.20.01.002
Omega Seamaster Railmaster Trilogy Special 220.10.38.20.01.002
$5,400
Free shipping
Seller
Chrono Hour Passion
263
US
Omega 1957 Trilogy 220.10.38.20.01.002 RAILMASTER 38mm
Omega 1957 Trilogy 220.10.38.20.01.002 RAILMASTER 38mm
$7,480
Free shipping
Seller
Prestige Time
230
US
Omega Railmaster 220.10.40.20.01.001 Watch with Stainless...
Omega Railmaster 220.10.40.20.01.001 Watch with Stainless...
$4,150
Free shipping
Seller
Crown & Caliber
161
US
Omega Seamaster Aqua Terra Railmaster
Omega Seamaster Aqua Terra Railmaster
$3,200
Free shipping
Seller
Watch Vault NYC
131
US
Omega 220.10.38.20.01.002 Railmaster Aqua Terra 38mm in Steel...
Omega 220.10.38.20.01.002 Railmaster Aqua Terra 38mm in Steel...
$6,760
Seller
Essential-Watches.com
49
US
Omega Seamaster Railmaster Automatic 40mm - 220.12.40.20.01.
Omega Seamaster Railmaster Automatic 40mm - 220.12.40.20.01.
$3,589
Free shipping
Seller
WatchShopping.com Inc.
442
US
Omega Seamaster Railmaster 22010402006001
Omega Seamaster Railmaster 22010402006001
$3,750
Seller
East Time LLC
40
US
Omega Seamaster Aqua Terra Railmaster Chronometer 42,2mm 25125200
Omega Seamaster Aqua Terra Railmaster Chronometer 42,2mm 25125200
$4,489
Free shipping
Seller
SORELLE RONCO
1027
IT
Omega Seamster Railmaster "Blue Jeans" 220.10.40.20.03.001
Omega Seamster Railmaster "Blue Jeans" 220.10.40.20.03.001
$3,950
Free shipping
Seller
WatchBox
363
US
Omega Seamaster RailMaster Co-Axial 40MM ()
Omega Seamaster RailMaster Co-Axial 40MM ()
$4,168
Seller
Timeless Watches
8
CA
Omega Railmaster Co-Axial Master Chronometer 40mm 220.10.40.20...
Omega Railmaster Co-Axial Master Chronometer 40mm 220.10.40.20...
$3,800
Free shipping
Seller
Prestige Time
230
US
  • 30
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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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