Omega Railmaster Railmaster Omega Co-Axial Master Chronometer 40 Stainless Steel / Grey / Strap
Reference 220.12.40.20.01.001
About this watch
The Omega Railmaster 220.12.40.20.01.001 embodies the perfect blend of classic styling and cutting-edge technology, making it a must-have for watch enthusiasts. This stunning timepiece boasts a 40 mm round stainless steel case with a matte grey finish, perfectly balanced dimensions, and a water resistance of 150 meters. The Master Chronometer certification ensures that the watch meets the highest standards of precision and performance, while its robust Omega caliber 8806 movement features 35 jewels for enhanced longevity. With a power reserve of 55 hours and resistance to magnetic fields up to 15,000 gauss, this watch is ideal for those who appreciate quality and style without being ostentatious.
Key Features
- 40mm round stainless steel case
- Matte grey finish with stick and dot indexes
- 150m water resistance
- Master Chronometer certification
- Omega caliber 8806 movement with 35 jewels
- Power reserve of 55 hours
- Resistance to magnetic fields up to 15,000 gauss
Specifications
- Brand
- Omega
- Family
- Railmaster
- Model
- Railmaster Omega Co-Axial Master Chronometer 40 Stainless Steel / Grey / Strap
- Reference
- 220.12.40.20.01.001
- Movement
- 8806
- Movement Features
-
- Hours, Minutes, Seconds
- Chronometer, Co-Axial Escapement
- Case
- Stainless Steel 40mm
- Dial Color
- Grey
- Crystal
- Sapphire
- Water Resistance
- 150
Current Listings
![[WTS] Omega Seamaster Railmaster Grey Dial](https://preview.redd.it/cskx7d0ik7wg1.jpg?width=640&crop=smart&auto=webp&s=a93152dfdd20c2bf41ade3fee4aae16b6bfeb202)
Omega Seamaster Railmaster Grey Dial
This Omega Railmaster has a 38mm steel case on a steel bracelet with a gray gradient dial, and includes a full set of accessories.
- Condition: Excellent pre-owned condition
- Case size: 38mm diameter
- Bracelet material: steel
- Dial color: gray gradient
![[WTS] Omega Railmaster 39mm 2503.52 for $2580 shipped!](https://preview.redd.it/2tlv644kv5wg1.jpg?width=640&crop=smart&auto=webp&s=c2cefc75262338a010409780aa469b6fc963702f)
Omega Railmaster 39mm 2503.52 for $2580 shipped!
The Omega Seamaster Railmaster 39mm delivers a simple design with its 3-6-9-12 markers and arrow indices, making it the ultimate everyday watch.
- Condition: Satisfactory
- Case Size: 39mm
- Lug To Lug: 47mm
- Movement Type: No Date Co-Axial Automatic
![[WTS] Omega Railmaster Denim Dial on Bracelet - Omega Travel Box & Extra Strap Included - $2475](https://preview.redd.it/ef3ue28r95wg1.jpg?width=640&crop=smart&auto=webp&s=248c92e9cf4524a4c0d908e3cc687fbb3261824c)
Omega Railmaster Denim Dial on Bracelet - Omega Travel Box & Extra Strap Included - $2475
A versatile Omega Railmaster Denim Dial on a bracelet with 150M water resistance and a 40mm case size that wears well. The watch is in good condition with minor signs of wear.
- Condition: Used, minimal wear
- Case diameter: 40mm
- Water resistance: 150m
- Bracelet size: 7-7.25 inch
![[WTS] Omega Seamaster Railmaster 39mm - 2503.52- Price Reduced](https://preview.redd.it/p8tcfpdlbzvg1.jpg?width=640&crop=smart&auto=webp&s=cfc86157982faf3099c6b3ca89cdc57f15ad0473)
Omega Seamaster Railmaster 39mm - 2503.52- Price Reduced
For sale is this amazing Omega Railmaster featuring a mechanical, self-winding movement with co-axial escapement and exhibition case back.
- Condition: good, light wear on bezel, bracelet, and clasp
- Movement: caliber 2403
- Case diameter: 39mm
![[WTS] 2022 OMEGA Seamaster Railmaster 40mm - 220.10.40.20.01.001 - Full Set](https://preview.redd.it/amu249fg19vg1.jpg?width=640&crop=smart&auto=webp&s=8f50ed0a2af16a0b457e0f743a5affce7c216abb)
2022 OMEGA Seamaster Railmaster 40mm - 220.10.40.20.01.001 - Full Set
A classic design by Omega, the Seamaster Railmaster 40mm features a vertical 'satination' pattern crosshair dial with fantastic lume, and comes as a full set from 2022.
- Condition: Excellent pre-owned condition with minor visible wear throughout
- Case Size: 40mm diameter
- Movement: Omega 8806
![[WTS] Omega Railmaster Grey Dial on Staib Mesh Bracelet & OEM Clasp on Rubber Strap](https://preview.redd.it/zaw54ii311vg1.jpg?width=640&crop=smart&auto=webp&s=1b4c7cdf0abb29540aa57c891d15745fea3a91b2)
Omega Railmaster Grey Dial on Staib Mesh Bracelet & OEM Clasp on Rubber Strap
This Omega Railmaster is a rugged, anti-magnetic watch designed for everyday use. It features a grey brushed dial and a high-quality Staib mesh bracelet.
- Bracelet Size Range: up to 7.5 inches loose
- Movement Type: co-axial master chronometer
![[WTS] Omega Seamaster Railmaster 40mm[WTS]](https://preview.redd.it/jfl2dfrvwoug1.jpg?width=640&crop=smart&auto=webp&s=2167427cef2c754c488bc579a274070d260151da)
Omega Seamaster Railmaster 40mm[WTS]
A great first watch for any enthusiast, stainless steel brushed bracelet and bezel and case. No dent nor dings.
- Condition: Great condition
- Bracelet length: 40mm diameter
![[WTS] Omega Railmaster 235.10.38.20.06.001 - under warranty until 2031](https://preview.redd.it/8mvx6zm876ug1.jpg?width=640&crop=smart&auto=webp&s=d4227d05636704126508fecd64a017ff4765ade9)
Omega Railmaster 235.10.38.20.06.001 - under warranty until 2031
This Omega Railmaster features a 38mm steel case on a steel bracelet with a gray gradient dial and has a warranty until 2031.
- Condition: Excellent pre-owned condition
- Case size: 38mm diameter
- Bracelet material: steel
- Dial color: gray gradient
![[WTS] Omega Seamaster Railmaster 39mm - 2503.52](https://preview.redd.it/v2dh1273p1ug1.jpg?width=640&crop=smart&auto=webp&s=d4843c3b3069fc4b6bfa1919ecd5ce44ff995c46)
Omega Seamaster Railmaster 39mm - 2503.52
This Omega Railmaster features a mechanical, self-winding movement (caliber 2403) with co-axial escapement, 39mm case diameter, and exhibition case back.
- Condition: good, has light wear on bezel, bracelet, and clasp
- Movement: caliber 2403
- Case diameter: 39mm
- Bracelet size compatible: up to 7.5 inch wrist