Omega Railmaster Seamaster Aqua Terra 150M Co-Axial 42.2 Railmaster Chronograph / Bracelet / China Explorer Yellow
Reference 2512.54.00
About this watch
When it comes to luxury watches, few names resonate as deeply as Omega. Today, we’re diving into the captivating world of the Omega Seamaster Aqua Terra 150M Co-Axial 42.2 Railmaster Chronograph, specifically the limited edition model 2512.54.00, also known as the China Explorer Yellow. This stunning piece is not just a timepiece; it's a statement. Crafted from high-quality stainless steel, the 2512.54.00 is built to last. It features a closed sapphire crystal back that not only protects the intricate movement but also signifies the meticulous craftsmanship that Omega is known for. At the core of this timepiece lies the impressive Omega caliber 3313. Diving deeper into the specifications, we find a column wheel chronograph with co-axial escapement. This is where the magic happens. Unlike traditional escapements, the co-axial escapement reduces friction, which in turn enhances the watch's precision and longevity. The black dial with mixed indexes provides an elegant and functional aesthetic. It boasts arrow hands, making it easy to read the time at a glance. The yellow accents add a unique flair, ensuring that this watch stands out in any collection. With a diameter of 42.20 mm and a lug width of 21.00 mm, this watch strikes a perfect balance. Whether you're at a formal event or out on an adventure, it fits right in. Notably, this watch has a power reserve of 52 hours, meaning you can take it off for the weekend and still have it ticking away come Monday morning! The Omega Seamaster Aqua Terra 150M isn’t just about looks; it packs a punch with its functionality as well.
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Key Features
- Limited edition of only 351 units
- Column wheel chronograph with co-axial escapement
- Power reserve of 52 hours
- Water resistance of 150 meters
- High-quality stainless steel case
- Closed sapphire crystal back
- Black dial with mixed indexes and arrow hands
Specifications
- Brand
- Omega
- Family
- Railmaster
- Model
- Seamaster Aqua Terra 150M Co-Axial 42.2 Railmaster Chronograph / Bracelet / China Explorer Yellow
- Reference
- 2512.54.00
- Movement
- 3313
- Movement Features
-
- Hours, Minutes, Small Seconds
- Date
- Chronograph, Column wheel
- Co-Axial Escapement
- Case
- Stainless Steel 42.2mm
- Dial Color
- Black
- Crystal
- Sapphire
- Water Resistance
- 150
Current Listings
![[WTS] Omega Railmaster Blue Denim](https://external-preview.redd.it/awZfDBrRNwP8xCtaQ_s66FHEJU_R-CO7pDyt6qO1SMI.jpeg?auto=webp&s=6f4f4cc90c27f670e95a74322a2c7c216fa46646)
![[WTS] Omega Railmaster Blue Denim](https://external-preview.redd.it/emdqYnV4aGl4NDlmMRc4SPWSK8PVn11zAh3SrgL1vWZjFJbErtMsqqmH2wol.png?format=pjpg&auto=webp&s=b5e72dc03d6b9b07eafa144fa08691536792b501)
Omega Railmaster Blue Denim
A pre-owned Omega Railmaster in excellent condition, lightly worn and still under warranty.
- Condition: Lightly worn
- Year Bought: March
- Additional Strap Type: bison leather
![[WTS] Omega Railmaster Full Kit](https://external-preview.redd.it/uzsUXGvizANPWs3RZayhNs-majxEt-eJYJgU_Fprofk.jpeg?auto=webp&s=07ce07066bcd5829230097ff2ae7c7782369b1d4)
Omega Railmaster Full Kit
A Omega Seamaster Railmaster with a 40mm case, co-axial master chronometer and more information available on the official Omega website.
- Condition: Excellent
- Box: Inner and outer box included
- Warranty: 2018 dated warranty cards and manual included
![[WTS] (Omega) (Railmaster) (ref. 2802.52. 37). In excellent condition. 41mm/21mm lug/ last service by Omega March ‘20. Includes original box, papers, clasp, band, service documents and replaced parts. For sale on Chron24 $3,300.](https://external-preview.redd.it/6Tnqg_ObrimNPkOhYCv_3BO5Ukzt7M71-ZPkYNJaThk.jpeg?auto=webp&s=f8e9185a10b8b496e09dcb3033cbdc84284bf066)
(Omega) (Railmaster) (ref. 2802.52. 37). In excellent condition. 41mm/21mm lug/ last service by Omega March ‘20. Includes original box, papers, clasp, band, service documents and replaced parts. For sale on Chron24 $3,300.
This Omega Railmaster features a 41mm case size and last service in March 2020.
- Condition: Excellent condition
- Diameter: 41mm
- Lug Width: 21mm
![[WTS] (Omega) (Railmaster) (Ref. 2802.52.37) in excellent condition. Listed on Chron24. 41mm/ 21mm lug/ 11mm thk/ last serviced by Omega 06/20/ . Includes original box, papers, clasp, strap and service documents plus replaced parts returned.](https://external-preview.redd.it/3xpM7Q1ARoCVMDitNUmdj9ryj5_3brYDH4eQVWZvocM.jpeg?auto=webp&s=03926ed278f3010b99c0a2960efa1a98fcd41d4f)
(Omega) (Railmaster) (Ref. 2802.52.37) in excellent condition. Listed on Chron24. 41mm/ 21mm lug/ 11mm thk/ last serviced by Omega 06/20/ . Includes original box, papers, clasp, strap and service documents plus replaced parts returned.
This Omega Railmaster is a 41mm watch with 21mm lug width and 11mm thickness, last serviced by Omega in June 2020.
- Condition: Excellent condition
- Case size: 41mm diameter
- Lug width: 21mm
- Thickness: 11mm
Omega Railmaster - 220.10.40.20.03.001 - Blue - Steel - 40mm - Mint
This Omega Railmaster is a pre-owned, mint condition watch with a blue dial and stainless steel case. It has a 40mm diameter and features an automatic movement.
- Condition: Pre-Owned - Mint
- Case Size: 40mm diameter
- Bracelet Type: Stainless Steel
- Movement Type: Automatic
NO TRADES: Omega '57 Trilogy Railmaster. $5030
A brand new Omega '57 Trilogy Railmaster purchased in September 2024.
- Condition: Light scratches
- Bracelet condition: light scratches on bracelet and clasp
- Warranty: USA only