Hublot Classic Fusion Classic Fusion 45 Chronograph Titanium - King Gold / Black / Rubber

Reference 521.NO.1181.RX

About this watch

The Hublot Classic Fusion 521.NO.1181.RX is a masterpiece of horology that seamlessly blends style and functionality. This stunning timepiece boasts a 45 mm round case crafted from lightweight titanium, giving it a modern edge while the warm tones of King Gold add a touch of luxury. The black dial is adorned with stick and dot indexes for optimal readability, while the chronograph sub-dials provide a sporty yet refined look. At its heart lies the Hublot caliber HUB1143 movement, boasting exceptional accuracy, reliability, and chronograph functionality. With a water resistance rating of 50 meters and a comfortable black rubber strap, this watch is perfect for everyday wear. The open case back showcases the craftsmanship that goes into each piece, making it a true work of art. Whether you're looking to make a statement or simply tell time in style, the Hublot Classic Fusion 45 Chronograph Titanium – King Gold / Black / Rubber is an excellent choice.
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Key Features

  • 45 mm round case made from lightweight titanium
  • King Gold accents for added luxury and durability
  • Black dial with stick and dot indexes for optimal readability
  • Chronograph functionality with exceptional accuracy
  • Water resistance rating of 50 meters
  • Comfortable black rubber strap with adjustable fit
  • Hublot caliber HUB1143 movement with automatic display

Specifications

Brand
Hublot
Family
Classic Fusion
Model
Classic Fusion 45 Chronograph Titanium - King Gold / Black / Rubber
Reference
521.NO.1181.RX
Movement
hub1143
Movement Features
  • Hours, Minutes, Small Seconds
  • Date
  • Chronograph
Case
45mm
Dial Color
Black
Crystal
Sapphire
Water Resistance
50

Current Listings

[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
Active
[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
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
NEW UNWORN Hublot Classic Fusion 45MM Green Sunray Dial Titanium 521.NX.8970.LR

NEW UNWORN Hublot Classic Fusion 45MM Green Sunray Dial Titanium 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. This timepiece is designed for an active lifestyle while radiating luxury.

  • Condition: New, unworn
  • Case material: titanium
  • Case size: 45mm diameter
  • Bezel finish: satin-finished and high polished
Posted at
Mar 31, 2025, 8:59 PM
Active
NEW UNWORN Hublot Classic Fusion Green Sunray Titanium FULL SET 521.NX.8970.RX

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

Hublot - 521.NX.8970.RX · $9,622
The watch features a striking, vibrant green sunray dial, a satin-finished titanium case that catches the light from every angle, and a 45mm diameter case.

  • Condition: Unworn
  • Case material: Satin-finished titanium
  • Bezel finish: High polished satin-finished
  • Movement: Chronograph
Posted at
Mar 31, 2025, 2:06 PM
Active
Hublot Classic Fusion Aerofusion Chrono 525.NX.0170.LR Titanium Mint + Warranty

Hublot Classic Fusion Aerofusion Chrono 525.NX.0170.LR Titanium Mint + Warranty

The Hublot Classic Fusion Aerofusion Chrono is a high-end watch with a titanium case and a 45mm diameter. It features a green strap and comes with a complete set, including a 2018 warranty.

  • Condition: Mint condition
  • Case size: 45mm diameter
  • Material: Titanium
  • Strap color: Green
Posted at
Mar 28, 2025, 10:00 AM
Active
Hublot Classic Fusion Automatic 42mm Ceramic/18K 542.co.1781.rx

Hublot Classic Fusion Automatic 42mm Ceramic/18K 542.co.1781.rx

Hublot - 542.co.1781.rx · $6,630
A Hublot Classic Fusion Automatic 42mm Ceramic/18K watch, a men's size timepiece with date function.

  • Condition: 95%
  • Case material: Ceramic / 18K
  • Movement type: Mechanical Automatic
Posted at
Mar 17, 2025, 11:38 AM
Active
NEW UNWORN Hublot Classic Fusion Green Sunray Titanium FULL SET 521.NX.8970.RX

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

Hublot - 521.NX.8970.RX · $9,622
The Hublot Classic Fusion features a striking green sunray dial, encased in a satin-finished titanium case. It has a 45mm diameter and is equipped with functions including hours, minutes, seconds, date, and chronograph counters.

  • Condition: Brand new and unworn
  • Case material: Titanium
  • Bezel finish: Satin-finished and high polished
Posted at
Mar 6, 2025, 6:58 PM
Active