| Grade | Genuine Watches | 5A Clone | 3A Replica | A Replica |
| The Movement | Original | Swiss | Japanese | Taiwan |
| Time Accuracy | -3/+5 sec (COSC Certified) | -5/+6 sec (COSC Certified) | ±10 sec (COSC Certified) | ±1–2 min (COSC Certified) |
| Stainless Steel Type | Brand-Exclusive (316L Steel/Titanium/Ceramic) | Advertised as “Identical” (Typically 316L + Plating) | 316L Steel or Mixed Alloys | Basic Stainless Steel/Alloys |
| Logo & Markings | Laser-Etched Branding | Sapphire with Correct Magnification | Sapphire Crystal | Mineral Glass |
| Dial | 100% Genuine Design | 1:1 Replication (Fonts/Details) | 90% Match to Original | 70% Similarity |
| Waterproof | Varies by Model (30m–300m) | Lab-Tested 300m | 30m Rated | Life waterproof |
| Life expectancy | Lifetime | Lifetime | 3-5 years | 1-2 years |
| Warranty | 2 Years | Up to 5 Years | Up to 3 Years | Up to 1 Years |
Features:
– In-House Movement: Equipped with the N1 self-developed 9300 caliber movement, featuring a 12-hour and 30-minute chronograph at the 3 o’clock position.
– High-Quality Materials: Entirely crafted from imported Korean ceramic, known for its high difficulty in manufacturing, long production time, and low yield rate.
– Precision Craftsmanship: The 44.25mm case is meticulously sandblasted and polished, providing a robust and three-dimensional appearance with distinct edges.
– Unique Design: The ceramic bezel features the iconic Speedmaster tachymeter scale, enhancing its distinctive look.
– Exquisite Dial: The ceramic dial undergoes grinding and polishing, with the numerals and markers perfectly integrated through a process of printing and baking on copper sheets, finished with 18k gold-plated elements.
– Innovative Construction: The watch case is constructed without an inner shell or screw threads, adhering to the original manufacturing process, showcasing groundbreaking technology.
– Superior Clasp: The full ceramic clasp is designed with precision, featuring smooth sandblasted lines and paired with a durable nylon strap for comfort and style.
Description:
Introducing the N1 Omega Dark Side Ceramic Watch Black, a masterpiece from N1Factory’s Omega Moon Dark Side series. This watch is a testament to N1’s dedication to craftsmanship, featuring a self-developed 9300 movement and entirely made from









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