| Price | $4,500-213,500 | $1299 | $699 | $169 |
| Grade | Genuine Hublot | AAAAA Clone | AAA Replica | A Replica |
| Time Accuracy | -3/+5 sec per day COSC certified | -5/+6 sec per day COSC certified | -10/+10 sec per day COSC certified | -1/+2 min per day COSC certified |
| Stainless Steel Type | 904L Stainless Steel | 904L Stainless Steel | 316L Stainless Steel | 316L Stainless Steel |
| Crystal | Sapphire crystal | Sapphire crystal | Sapphire crystal | Mineral Glass |
| Case Size | 42mm | 42mm | 42mm | 42mm |
| Logo & Markings | laser etchings | Exact on entire watch | 90% Exact on entire watch | 70% Exact on entire watch |
| Dial | Genuine Hublot | Exact detail and font | 90% exact detail and font | 70% Exact detail and font |
| Waterproof | 100m on standard models | Tested up to 300m | Tested up to 30m | 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 |
| BandLength | Around 18cm |
| Gender | Men’s |
| Brand | Hublot |
| Model | 521.CM.1171.RX |
| Case Color | Black-tone |
| CaseThickness | Around 11mm |
| Series | Classic Fusion |
Watch Case: 316L. The material in this case comes from 316L, which can help to form a corrosion protection film on the surface of the metal material.
Crystal: Sapphire Crystal. A watch made of sapphire crystal is a very common glass that can protect your watch from scratches. Tips: The A Replica is applied with mineral glass instead of sapphire.
Hand: Silver-tone. The watch’s hands is silver-tone, which can highly improve the outlook of the watch.
Second Markers: Minute Markers around the outer rim. The second mark on the watch can be used in many different applications, such as watches, clock radios, etc.to create timeless works.
Dial Markers: Index. The index dial mark will indicate the time for us.
Water Resistance: 30 meters. The waterproof depth of the watch is 30 meters, which is fully enough for your daily life. Tips: The A Replica is just daily waterproof, need to purchase additional waterproof service which is up to 30 meters.
Function: Date, Hour, Minute, Second. The replica watch comes with a functional timer, the watch is equipped with a indicate date, which can measure time, the minute dial can estimate the current time, and the second dial can estimate the time after the interval.


















2 reviews for Hublot Classic Fusion 42mm 521.CM.1171.RX Men’s Black-tone Rubber Band