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Hublot Square Bang Unico Black Magic 42mm

821.CI.0170.RX

The Hublot Square Bang Unico Black Magic 42mm is a 42 mm ceramic chronograph with an HUB1280 Unico automatic movement.

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Material
Ceramic
Grade / type
Microblasted and polished ceramic
Water resistance
100 m
Reference
821.CI.0170.RX
Type
Chronograph
Case diameter
42.0 mm
Origin
Switzerland
Movement
Automatic chronograph
Caliber
HUB1280 Unico
Power reserve
~72 h
Complications
Date
Colour
Black
Construction
Assembled
Finish technology
Natural finish
Caseback
Sapphire
Nickel-free
Unconfirmed (bracelet, strap, or clasp hardware not confirmed)
Bracelet / strap
Black structured rubber straps
Crystal
Sapphire
Display back
Yes
Dial
Black (skeletonised sapphire dial)
Dial colours
Black
Availability
Offered
Status
Current
Not published
Price, Thickness, Lug-to-lug, Weight, Hardness, Surface treatment, Matching bracelet, Lume
Medium confidence Verified Jul 2026 Source: Hublot Square Bang Unico Black Magic 42 (maker)
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Frequently asked questions

What is the case of the Hublot Square Bang Unico Black Magic 42mm made of?

The case is microblasted and polished ceramic. The guide has not yet confirmed it on the maker's own page. The caseback is sapphire.

What size is the Hublot Square Bang Unico Black Magic 42mm?

The case is 42 mm across. It is water resistant to 100 m.

How much does the Hublot Square Bang Unico Black Magic 42mm cost, and is it available?

It is in production, but the maker does not publish a price.

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