The Titanium Field GuidePicks of the month

Hublot Classic Fusion Aerofusion Black Magic 45mm

525.CM.0170.RX

The Hublot Classic Fusion Aerofusion Black Magic 45mm is a 45 mm ceramic chronograph with an HUB1155 automatic movement. At 45 mm across, only one of the 50 other ceramic chronographs in the guide is larger.

All Hublot watchesChronograph watches
Price
$18,800
Material
Ceramic
Grade / type
Polished and Satin-finished Black Ceramic
Water resistance
50 m
Reference
525.CM.0170.RX
Type
Chronograph
Case diameter
45.0 mm
Origin
Switzerland
Movement
HUB1155 Self-winding Skeleton Chronograph Movement
Caliber
HUB1155
Power reserve
Approx. 48 Hours
Complications
Chronograph
Colour
Black
Construction
Assembled
Finish technology
Natural finish
Nickel-free
No (steel contact)
Bracelet / strap
Black Lined Rubber Straps; Black PVD Stainless Steel Deployant Buckle Clasp
Crystal
Sapphire
Dial
Sapphire
Availability
Offered
Status
Current
Not published
Thickness, Lug-to-lug, Weight, Hardness, Surface treatment, Caseback, Matching bracelet, Display back, Lume
High confidence Verified Oct 2026 Source: Hublot (maker) product page
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Frequently asked questions

Is the Hublot Classic Fusion Aerofusion Black Magic 45mm nickel-free?

No. At least one part that touches the skin is steel, usually the caseback or the clasp, and steel carries nickel, so the guide does not list it as nickel-free.

What is the case of the Hublot Classic Fusion Aerofusion Black Magic 45mm made of?

The case is polished and satin-finished black ceramic. That is confirmed against the maker's specification.

What size is the Hublot Classic Fusion Aerofusion Black Magic 45mm?

The case is 45 mm across. It is water resistant to 50 m.

How much does the Hublot Classic Fusion Aerofusion Black Magic 45mm cost, and is it available?

It is in production, at a list price of $18,800.

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