Omega Seamaster Aqua Terra 150M 41.5mm steel on steel 231.10.42.21.01.003

Omega Watches Men Replica Seamaster Aqua Terra 150M 41.5mm steel on steel 231.10.42.21.01.003

OMEGA’s Seamaster Aqua Terra > 15,000 Gauss is the world’s first completely anti-magnetic timepiece. This watch features a slightly yellow lacquered black dial with a date window at 3 o’clock and a black and yellow seconds hand which matches the yellow numerals on the minute track.
The bezel is mounted on a 41.5 mm stainless steel case and is presented on a stainless steel bracelet. A scratch-resistant sapphire crystal protects this unique dial. A second scratch-resistant sapphire crystal on the caseback allows an unobstructed view of the anti-magnetic OMEGA Co-Axial calibre 8508 powering the timepiece.
Features
Anti-magnetic
The movement is unaffected by exposure to strong magnetic fields, even those greater than 1.5 tesla (15,000 gauss).
Chronometer
Label given to a watch which has undergone precision tests and received a certificate from an official body.
Date
The day of the month, displayed in a window on a watch dial at the 3 or 6 o’clock position, or within a subdial at 9 o’clock.
Screw-in crown
Self-locking crown, screwed into the tube of the case, used for highly water resistant divers’ watches.
Time zone function
Allows the hour hand to be easily adjusted to different time zones without stopping the watch.
Transparent caseback
A transparent caseback – frequently made of sapphire – makes it possible to see the movement inside the watch.
Technical Data
Reference
231.10.42.21.01.003
Between lugs 20mm
Lug-to-lug 48.5mm
Thickness 13.0mm
Case diameter 41.5mm
Case Steel
Dial colour Black
Crystal
Domed scratch-resistant sapphire crystal with anti-reflective treatment on both sides
Water resistance
15 bar (150metres / 500 feet)
Watch size Gents
Total product weight (approx.)
167 g
Calibre: Replica Omega 8508
Movement Type Self winding
Power reserve 60 hours
Case Measurements
1. Between lugs This measures the space where a strap or bracelet would be placed.
2. Lug-to-lug
This is the full length of the case, from the top lugs to the bottom lugs.
3. Case diameter This is the full width of the watch’s case, excluding the crown and pushers.
4. Thickness When viewed from the side, this measures from the base of the watch to the surface of the glass.
Bracelet Material Steel
Type of Clasp Butterfly clasp

1. A More Refined Everyday Seamaster

The N1 Factory Omega Seamaster Aqua Terra 150M replica watch is designed for buyers who want an Omega sports watch with a cleaner and more versatile style than a professional diver. The Aqua Terra line has always sat between dress watch and sports watch, which is why it works well for daily wear, office use and casual occasions.

This N1 Factory version focuses on the 41.5mm case profile, 904L steel construction, horizontal teak dial texture and 8500/8900-style movement layout. Compared with a Seamaster Diver 300M, this model feels less aggressive. Compared with a De Ville dress watch, it has more sportiness and stronger wrist presence.

For buyers who want an Omega replica watch that can handle many situations, the Seamaster Aqua Terra 150M is one of the more practical choices.

2. 41.5mm Case With 13.5mm Thickness

The watch uses a 41.5mm case with a 13.5mm thickness. This size gives the watch a solid modern presence without making it feel like an oversized diving watch. The case profile is important because the Aqua Terra needs to look sporty and elegant at the same time.

N1 Factory describes this model as using CNC case construction based on original-style proportions. The advantage of this approach is better control over the case shape, lug curve, bezel line and overall wrist balance. On an Aqua Terra replica watch, the case cannot be too sharp, too thick or too flat. It needs to keep the smooth polished shape that makes the series easy to wear.

The case and bracelet are made with 904L steel, giving the watch a more substantial and refined feel. This point matters for buyers who care about metal texture, bracelet weight and long-term wearing impression.

3. Sunray Teak Dial With Sharper Details

The dial is one of the strongest visual features of this N1 Factory Omega Aqua Terra 150M replica watch. The upgraded dial uses a sunray-style finish with horizontal “teak” texture, which is one of the most recognizable design elements of the Aqua Terra series.

The horizontal texture gives the dial more depth and helps it avoid looking flat under light. The rhodium-plated style hands and hour markers are filled with white Super-LumiNova-style luminous material, keeping the watch readable while maintaining a clean luxury sports appearance.

N1 Factory also emphasizes clearer printing and stronger dial detail under magnification. For this type of watch, dial printing, hour marker polishing, bevel finishing and edge cleanliness are very important. A simple dial leaves no room to hide rough details. The better the applied markers and hands are finished, the more premium the watch feels.

4. 8500/8900-Style Co-Axial Movement Layout

This model is described as using a custom Omega 8500/8900-style co-axial movement. The important upgrade point is the black balance wheel position at 6 o’clock, which helps the movement layout appear closer to the expected Omega-style structure when viewed through the caseback.

For replica watch content, the safest wording is “8500/8900-style movement,” not original Omega caliber. The practical value should be judged by movement stability, winding feel, rotor sound, time adjustment and power reserve performance.

The stated running time after full winding is over 48 hours. This is useful for daily wear because the watch can be left aside for a short period without stopping immediately. However, the actual power reserve should always be checked through real testing or QC before shipment.

5. Double Anti-Reflective Sapphire Crystal

The watch uses an arched sapphire crystal with double-sided anti-reflective treatment. This detail is important for the Aqua Terra because the dial texture depends heavily on light reflection. A clear sapphire crystal allows the sunray teak dial to show more depth, while anti-reflective coating helps improve readability.

A domed or slightly arched crystal also gives the watch a softer and more refined appearance from the side. It prevents the watch from looking too flat and helps maintain Aqua Terra’s elegant sports-watch character.

For QC, buyers should check whether the crystal is clean, whether the anti-reflective coating looks even, and whether the dial remains easy to read from different angles.

6. Steel Bracelet With Extra Rubber Strap Option

This N1 Factory Omega Seamaster Aqua Terra 150M replica watch comes with a steel bracelet, and the promotion also mentions an additional rubber strap and clasp. This gives the watch stronger wearing flexibility.

The steel bracelet gives the watch a more classic Aqua Terra look. It feels more formal, more solid and more suitable for business-casual wear. The rubber strap makes the watch sportier and more relaxed, especially for warmer weather or daily active use.

This is a practical advantage because the Aqua Terra design can work with both bracelets and rubber. On the bracelet, it feels more refined. On rubber, it feels more modern and casual. Buyers who want a versatile Omega replica watch will appreciate this flexibility.

7. Overall Review

The N1 Factory Omega Seamaster Aqua Terra 150M 41.5mm replica watch is a strong option for buyers who want a balanced Omega sports watch with refined daily-wear character. The 904L steel case, 41.5mm size, horizontal teak dial, sapphire crystal, 8500/8900-style movement and bracelet-plus-rubber strap setup make this model more versatile than many single-purpose sports watches.

Its main advantage is wearability. The watch is sporty enough for daily use but still clean enough for business settings. The teak dial gives it a strong Omega identity, while the movement layout and caseback view add mechanical interest.

Its limitation is that some upgrade claims, such as exact case proportion, 904L steel finishing and over-48-hour power reserve, should still be confirmed through QC. For buyers who care about detail accuracy, the key checks should include dial printing, marker finishing, bracelet fit, crystal clarity, movement appearance and timekeeping stability.

For buyers looking for an Omega Aqua Terra replica with 41.5mm size, 904L steel build, teak dial and stronger daily versatility, this N1 Factory Seamaster Aqua Terra 150M is a model worth considering.

FAQ | N1 Factory Omega Seamaster Aqua Terra 150M

Q1: What is the case size of this N1 Factory Omega Aqua Terra?
A: The watch uses a 41.5mm case with about 13.5mm thickness, giving it a modern luxury sports watch profile.

Q2: What material is the case made from?
A: It is described as using 904L steel for the case and bracelet, giving the watch a more solid and refined wearing feel.

Q3: What makes the dial special?
A: The dial uses a sunray-style finish with horizontal teak texture, polished hour markers and white Super-LumiNova-style luminous coating.

Q4: What movement does this watch use?
A: It is described as using a custom 8500/8900-style co-axial movement. The safest wording is “8500/8900-style movement,” not original Omega caliber.

Q5: Does the watch use sapphire crystal?
A: Yes. It uses an arched sapphire crystal with double-sided anti-reflective treatment for better clarity.

Q6: Does this model come with an extra strap?
A: The product information mentions a steel bracelet version with an additional rubber strap and clasp, giving the watch more wearing options.

Please identify the merchant when purchasing to prevent buying counterfeit N1 Factory products.

We specialize in offering high-quality replica watches, perfectly combining exquisite craftsmanship with reasonable prices. All products are photographed in real life to ensure accurate and reliable descriptions, helping you make confident and informed purchasing decisions. Please note that watches do not come with the original brand boxes; if needed, they can be purchased separately.

We place great importance on each customer’s shopping experience. Every watch is guaranteed to match the version from the selected factory, with absolutely no bait-and-switch. Before shipping, we provide a complete video package including movement testing and actual product display to ensure accuracy. If you need specific details confirmed, we’re happy to take custom photos If the model you are looking for is not displayed on the website, please contact our professional customer service, and we will assist you in finding it.

Please note that replica watches are not genuine products and may not meet the standards of those seeking absolute perfection. If you have extremely high requirements for details, please carefully consider whether the product is suitable for you. Thank you for your understanding and support—we are committed to providing you with professional service.