Hublot Classic Fusion Classic Fusion 45 Aerofusion Chronograph Titanium / Diamond

Reference 525.NX.0170.LR.1104

About this watch

The Hublot Classic Fusion 45 Aerofusion Chronograph Titanium / Diamond is a stunning timepiece that combines exquisite craftsmanship with cutting-edge technology. This watch features a bold yet refined design, with a 45 mm round case made from titanium and a gem-set bezel adding a touch of opulence. The skeleton dial showcases the intricate inner workings of the watch, allowing wearers to appreciate the artistry involved in creating it. The Hublot caliber HUB1155 automatic movement is based on the ETA 2892-A2, ensuring precise timekeeping with a power reserve of 42 hours. The chronograph function allows users to measure elapsed time with precision, making it a practical choice for sports enthusiasts or those who enjoy timing various activities. The watch features durable materials like titanium and sapphire crystal, as well as a water resistance rating of 50 meters, making it perfect for everyday wear. Whether you're attending a formal event or enjoying a casual day out, this watch adapts effortlessly to any setting.
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Key Features

  • Stunning skeleton design showcasing the movement
  • Durable materials like titanium and sapphire crystal
  • Chronograph functionality for added versatility
  • Lightweight and comfortable for everyday wear
  • 50-meter water resistance rating
  • Hublot caliber HUB1155 automatic movement
  • Gem-set bezel adding a touch of opulence

Specifications

Brand
Hublot
Family
Classic Fusion
Model
Classic Fusion 45 Aerofusion Chronograph Titanium / Diamond
Reference
525.NX.0170.LR.1104
Movement
hub1155
Movement Features
  • Hours, Minutes, Small Seconds
  • Date
  • Chronograph
  • Skeleton
Case
45mm
Dial Color
Skeleton
Crystal
Sapphire
Water Resistance
50

Current Listings

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

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

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

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

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

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
Active
[WTS] Hublot Classic Fusion, 38mm Titanium box & paper

Hublot Classic Fusion, 38mm Titanium box & paper

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
Active
[WTS] Hublot Classic Fusion - 2017 - Full Kit - 45 - 521.NX.2611.LR

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

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

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

The Hublot Classic Fusion Quartz in rose gold with diamond bezel radiates quiet power and sophistication, featuring a polished 18k King Gold case, black dial, and 36 brilliant-cut diamonds.

  • Condition: Excellent condition with little to no signs of wear
  • Movement: Quartz HUB2912 movement
  • Case size: 33mm diameter
  • Case material: 18kt Rose Gold
Posted at
Feb 6, 2026, 8:25 AM
Active
[WTS] Hublot Classic Fusion Chronograph Titanium Racing Gray with Grey Alligator Strap Complete Set Box, Papers & Purchase Receipt

Hublot Classic Fusion Chronograph Titanium Racing Gray with Grey Alligator Strap Complete Set Box, Papers & Purchase Receipt

Hublot - 521.NX.7071.LR · $6,497
The Hublot Classic Fusion Chronograph Titanium features a 45mm titanium case, slate grey dial with subtle sunburst finish, and HUB1143 self-winding chronograph movement. It has a 42-hour power reserve and comes on a premium Gray Alligator strap.

  • Condition: Excellent - serviced, polished, and ready to go out of the box
  • Case Size: 45mm
  • Diameter: 45mm diameter
  • Movement Power Reserve: 42-hour power reserve
Posted at
Feb 2, 2026, 10:05 PM
Active
NEW UNWORN Hublot Classic Fusion Green Sunray Titanium FULL SET 521.NX.8970.LR

NEW UNWORN Hublot Classic Fusion Green Sunray Titanium FULL SET 521.NX.8970.LR

Hublot - 521.NX.8970.LR · $9,622
The Hublot Classic Fusion features a striking green sunray dial and a satin-finished titanium case that creates a dynamic presence.

  • Condition: Unworn
  • Case material: titanium
  • Bezel finish: satin-finished and high polished
  • Diameter: 45mm
Posted at
Apr 1, 2025, 8:37 PM
Active