Hublot Classic Fusion Classic Fusion 45 Chronograph Black Magic

Reference 521.CM.1771.RX

About this watch

The Hublot Classic Fusion 521.CM.1771.RX embodies the perfect blend of classic craftsmanship and modern aesthetics, with its bold design, innovative materials, and robust movement. This luxury watch boasts a stunning matte black finish, complemented by stick and dot indexes and stick hands on a legible dial. The chronograph subdials are thoughtfully positioned to add to the watch's aesthetic without overwhelming it. With a diameter of 45mm, this timepiece makes a statement while its lightweight materials ensure a comfortable fit. The Hublot Classic Fusion is a celebration of simplicity and elegance, paying homage to traditional watchmaking while embracing cutting-edge technology and design. Whether you're a seasoned collector or a newcomer to the world of horology, this watch is sure to impress with its perfect balance of form and function.
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Key Features

  • Hublot caliber HUB1143 automatic movement
  • 45mm diameter round case in titanium, ceramic, and resin
  • Sapphire glass with 50 meters water resistance
  • Matte black finish with stick and dot indexes
  • Chronograph feature for precise timing
  • Date display and small seconds functionality
  • 59 jewels to minimize friction and enhance longevity

Specifications

Brand
Hublot
Family
Classic Fusion
Model
Classic Fusion 45 Chronograph Black Magic
Reference
521.CM.1771.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 Racing Grey 42mm - 542.nx.7071.LR

Hublot Classic Fusion Racing Grey 42mm - 542.nx.7071.LR

Hublot - 542.NX.7071.LR · $4,850
This is a 42mm titanium automatic on black rubber strap with grey sunray dial and date, perfect as a daily-wear Hublot for someone who wants a clean, modern look without going oversized.

  • Case material: titanium
  • Case size: 42mm diameter
  • Dial color: grey sunray
Posted at
Dec 22, 2025, 3:15 PM
Active
[WTS] Hublot Classic Fusion - 38mm - Titanium

Hublot Classic Fusion - 38mm - Titanium

Hublot - 565.NX.1171.LR · $3,900
The Hublot Classic Fusion 38mm Titanium is a sleek and understated watch that combines the lightweight durability of titanium with a 38mm case.

  • Condition: good condition, showing some wear and light scratches from normal use
  • Case Size: 38mm diameter
  • Movement: HUB1110 self-winding movement
Posted at
Dec 17, 2025, 6:10 PM
Active
[WTS] Hublot Classic Fusion - 38mm - Titanium

Hublot Classic Fusion - 38mm - Titanium

Hublot - 565.NX.1171.LR · $3,950
A sleek and understated Hublot Classic Fusion 38mm Titanium watch with a clean black dial, self-winding movement, and titanium case.

  • Condition: Good condition, showing some wear and light scratches from normal use
  • Case size: 38mm diameter
  • Material: Titanium
  • Dial color: Black
Posted at
Dec 10, 2025, 4:28 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
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