Hublot Classic Fusion Classic Fusion 45 Chronograph Ceramic / Blue / Rubber

Reference 521.CM.7170.RX

Hublot Classic Fusion 45 Chronograph Ceramic / Blue / Rubber

About this watch

The Hublot Classic Fusion 521.CM.7170.RX is a masterclass in luxury watchmaking, blending traditional techniques with modern aesthetics to create a truly unique timepiece. Its striking blue dial with sunburst finish and ceramic case exude sophistication and sportiness, making it perfect for everyday wear. The automatic movement, Hublot caliber HUB1143, features 59 jewels and a frequency of 28,800 vibrations per hour, ensuring precision and reliability. With a power reserve of 42 hours and chronograph feature, this watch is designed to keep pace with your active lifestyle. Its durable materials, including titanium and ceramic, and sapphire glass enhance its water resistance to 50 meters, making it an excellent choice for those who value functionality and style. Whether you're at the office or hitting the gym, the Classic Fusion 45 Chronograph Ceramic / Blue / Rubber is a versatile timepiece that checks all the boxes for luxury watch enthusiasts.

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Key Features

Hublot caliber HUB1143 automatic movement
Ceramic case with titanium accents
Blue dial with sunburst finish and stick / dot indexes
Chronograph feature with 42-hour power reserve
Water resistance of 50 meters
Sapphire glass for enhanced durability
High-quality materials including ceramic, resin, and sapphire

Specifications

Brand

Hublot

Family

Classic Fusion

Model

Classic Fusion 45 Chronograph Ceramic / Blue / Rubber

Reference

521.CM.7170.RX

Movement

hub1143

Movement Features

Hours, Minutes, Small Seconds
Date
Chronograph

Case

45mm

Dial Color

Blue

Crystal

Sapphire

Water Resistance

Current Listings

Hublot Classic Fusion Chrono 45mm

Hublot - Classic Fusion Chrono · $2,000

A Hublot Classic Fusion Chrono with a 45mm case, available with additional photos and negotiation opportunities.

Case Size: 45mm
Material: titanium

Posted at

Feb 15, 2026, 7:43 PM

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Hublot Classic Fusion Chrono 45mm Titanium | BNP

Hublot - Classic Fusion Chrono 45mm · $2,000

This Hublot Classic Fusion Chrono is a titanium model with a 45mm case.

Case material: titanium
Size: 45mm diameter

Posted at

Feb 15, 2026, 6:11 PM

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Hublot Classic Fusion Aerofusion - 45mm Titanium Skeleton

Hublot - 525.NX.0170.RX · $9,700

Beautiful skeleton chronograph from Hublot's Classic Fusion line, featuring a sapphire dial and HUB1155 self-winding movement.

Condition: Excellent — like new
Case material: Titanium
Case size: 45mm diameter
Movement type: HUB1155 automatic chronograph

Posted at

Feb 15, 2026, 5:14 PM

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Hublot Classic Fusion 33mm Quartz Rose Gold Diamond Bezel 581.OX.1181.RX1104 Box & Papers

Hublot - 581.OX.1181.RX1104 · $9,495

A masterclass in refined glamour, the Hublot Classic Fusion Quartz radiates quiet power and sophistication with a polished rose gold case, diamond bezel, and black dial.

Condition: Excellent
Movement: Quartz Movement HUB2912
Case Size: 33mm diameter
Case Thickness: 7.65mm

Posted at

Feb 13, 2026, 9:08 AM

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Hublot Classic Fusion Chronograph King Gold 42mm Black Dial 541.OX.1180.LR Watch

Hublot - 541.OX.1180.LR · $11,700

A Hublot Classic Fusion Chronograph King Gold watch features a 42mm 18K Rose Gold case, a black dial, and a new black rubber strap with 18K Rose Gold & PVD Steel deployant clasp. It has an automatic mechanical movement and is in nice preowned condition.

Condition: Preowned, nice condition with scratches on the case, bezel and clasp.
Case material: 18K Rose Gold
Diameter: 42mm
Bezel material: 18K Rose Gold

Posted at

Feb 12, 2026, 8:23 PM

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Hublot Classic Fusion Titanium Green, 45mm, 511.NX.8970.RX, Box & Papers, Mint Condition

Hublot - 511.NX.8970.RX

This Hublot Classic Fusion Titanium Green is a stylish and high-end timepiece featuring a titanium case with a green dial.

Condition: Mint Condition
Case size: 45mm

Posted at

Feb 11, 2026, 11:40 AM

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Hublot Classic Fusion, 38mm Titanium box & paper

Hublot - Classic Fusion 38mm · $3,900

A Hublot Classic Fusion with a classic and classy design, featuring a 38mm titanium case. This watch offers a more refined style compared to the punk rock style of some other Hublot models.

Condition: great condition, minor signs of wear
Case size: 38mm
Strap type: OEM strap

Posted at

Feb 10, 2026, 6:29 PM

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Hublot Classic Fusion - 2017 - Full Kit - 45 - 521.NX.2611.LR

Hublot - 521.NX.2611.LR · $6,997

This watch features a striking 45mm titanium case and is powered by Hublot's automatic chronograph movement, making it a sophisticated timepiece that blends elegance and precision.

Condition: Excellent, minimal signs of wear
Case size: 45mm diameter
Depth rating: 30m water resistance

Posted at

Feb 10, 2026, 9:44 AM

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Hublot Classic Fusion - 38mm - Titanium - Black dial Ref: 565.NX.1171.RX

Hublot - 565.NX.1171.RX · $4,498

This is a beautifully crafted 38mm Hublot Classic Fusion with a black dial, straddling the line between men's and women's watches.

Condition: Very good pre-owned condition
Case size: 38mm diameter
Case material: Titanium
Includes: Watch,Inner box,Outer box,Warranty card,Warranty sleeve,Branded polish cloth

Posted at

Feb 8, 2026, 2:32 PM

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