The Wristwatch Field Guide

Hublot Classic Fusion Ceramic Blue 42mm

542.CM.7170.RX

The Hublot Classic Fusion Ceramic Blue 42mm is a current-production dress watch with a polished and satin-finished ceramic case. The caseback is open, so the movement is visible.

All Hublot watchesExotic-material dress watchesCeramicBlackDisplay back
Material
Ceramic
Grade / type
Polished and satin-finished ceramic
Water resistance
50 m
Reference
542.CM.7170.RX
Type
Dress
Case diameter
42.0 mm
Origin
Switzerland
Movement
Automatic
Caliber
HUB1110
Power reserve
~48 h
Complications
Date
Colour
Black
Construction
Assembled
Caseback
Sapphire
Nickel-free
Not verified (bracelet, strap, or clasp hardware not confirmed)
Bracelet / strap
Blue lined rubber straps
Crystal
Sapphire
Display back
Yes
Dial
Satin-finished blue sunray
Dial colours
Blue
Availability
Offered
Status
Current; black ceramic case with a blue dial
Not published
Price, Thickness, Lug-to-lug, Weight, Hardness, Surface treatment, Matching bracelet, Lume
Medium confidence Verified Jul 2026 Source: Hublot Classic Fusion Ceramic Blue 42 (maker)
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Frequently asked questions

What is the case material of the Hublot Classic Fusion Ceramic Blue 42mm?

The Hublot Classic Fusion Ceramic Blue 42mm has a polished and satin-finished ceramic case with a sapphire caseback. It is recorded at medium confidence pending a maker-stated material.

What size is the Hublot Classic Fusion Ceramic Blue 42mm?

It is 42.0 mm in diameter, and water resistant to 50 m.

How much does the Hublot Classic Fusion Ceramic Blue 42mm cost, and is it available?

It is current-production; the guide does not list a price for it.

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