| Grade |
Genuine Watch |
AAAAA Clone |
AAA Replica |
A Replica |
| Movement |
Genuine movement |
Swiss movement |
Japanese Movement |
Taiwan Movement |
| 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 |
Brand-specific (e.g., 316L steel, titanium, ceramic) |
Claims “same materials” (usually 316L steel with plating) |
316L steel or alloys |
Low-grade alloys or stainless steel |
| Logo & Markings |
laser etchings |
Sapphire crystal correct date magnification |
Sapphire crystal |
Mineral Glass |
| Dial |
Genuine Watch |
Exact detail and font |
90% exact detail and font |
70% Exact detail and font |
| Waterproof |
Model-specific (e.g., 30m, 100m, 300m) |
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 |
| Band Length |
44 mm |
| Case color |
Black |
| Case Thickness |
13.05mm |
| SKU |
525.CM.0170 |
| Series |
Classic Fusion |
| Brand |
Hublot |
| Gender |
Men’s |
- Exclusive Movement: Boasts an in – house self – winding chronograph movement. Precision – engineered components ensure accurate timekeeping and seamless chronograph operations, with a visible balance wheel that showcases intricate mechanical artistry, delivering superior performance.
- Case Material: Constructed from black ceramic, renowned for its lightweight nature, exceptional scratch resistance, and durability. Ideal for withstanding extreme conditions while maintaining a sleek, unified aesthetic.
- Dial: Features a skeletonized design with a black – toned flange. Hour markers coated in luminescent material enhance readability in low – light, and the exposed movement architecture highlights technical sophistication, merging form and function.
- Dimensions: With a case size of 45mm (aligning with Classic Fusion series’ proportions), it offers a striking yet comfortable wrist fit. The balanced thickness ensures a substantial presence without sacrificing wearability.
- Crystal: Equipped with a double anti – reflective sapphire crystal. It guarantees clear visibility of the intricate movement and dial, along with excellent scratch resistance to preserve the watch’s pristine look.
- Strap: Comes with a black alligator leather strap. It provides comfort and durability, complementing the watch’s sporty – elegant style and ensuring a secure fit for any occasion.
- Clasp: Features a secure folding clasp crafted from black ceramic. Designed for easy use and reliable security, it integrates smoothly with the watch’s refined, high – performance aesthetic.
- Distinctive Design & Innovation: As part of the Classic Fusion Aerofusion collection, it embodies Hublot’s fusion of advanced materials and horological innovation. Ideal for collectors and enthusiasts seeking a blend of bold design, top – notch craftsmanship, and durable construction.
Experience the pinnacle of avant – garde watchmaking with the Hublot Classic Fusion Aerofusion Chronograph Watch. This timepiece fuses innovative skeletonized design with high – performance craftsmanship, leveraging durable black ceramic and a precise chronograph movement. Whether navigating extreme conditions or making a bold style statement, it delivers lightweight comfort, lasting durability, and unparalleled precision. A must – have for enthusiasts who crave cutting – edge design and exceptional horology in one extraordinary package.
Leif Casey –
This mechanical watch is a fantastic find. Reptime,you’re my new favorite watch store.
Rowan Dillard –
Reptime,your customer service and the quality of your mechanical watches are unbeatable. This one is amazing.
Xanthe Callahan –
Arrived quickly and functions perfectly. Great experience.
Cormac Nolan –
Very elegant style and solid performance. It was a good buy.
Eden Wakefield –
Reptime,you’ve got a customer for life with your amazing mechanical watches.
Hazel Vance –
Wore it out a few times and already getting attention. Solid buy.
Amos Hamilton –
I couldn’t be more satisfied with this watch! Looks and feels luxurious. The mechanics work perfectly,and it’s a great addition to my collection.