Hublot Big Bang Unico Titanium Jewellery Chronograph Automatic Diamond Grey Dial Men's Watch

The Hublot Big Bang Unico Titanium Jewellery Chronograph Automatic Diamond Grey Dial Men’s Watch (Model 441.NX.1171.RX.0904) delivers Swiss-made precision, standout luxury, and cutting-edge engineering. Crafted from diamond-set titanium, paired with a sleek grey dial and black rubber strap, this timepiece blends bold aesthetics with high-performance functionality. Powered by the Hublot Calibre HUB1280 automatic chronograph movement, it offers exceptional mechanical precision, an advanced column-wheel mechanism, and an impressive 72-hour power reserve. With its diamond-set bezel, openworked chronograph layout, and signature Big Bang design language, this watch stands as a powerful statement piece for collectors and enthusiasts.

Key Features & Specifications

Design & Aesthetics

• Grey dial with silver-tone hands and index hour markers

• Luminescent hands for enhanced visibility

• Diamond-set titanium case providing striking luxury and durability

• Fixed diamond-set titanium bezel

• Minute markers positioned around the outer rim

• Two chronograph sub-dials: 60-minute and 60-second counters

Movement & Performance

• Swiss-made Hublot Calibre HUB1280 automatic chronograph movement

• Column-wheel mechanism for precise chronograph engagement

• 43-jewel construction with 354 components

• Beats at 28,800 vph for smooth operation

• Approx. 72-hour power reserve

• Self-winding with manual winding capability

Durability & Comfort

• Scratch-resistant sapphire crystal for superior clarity

• Black rubber strap for lightweight comfort and sporty appeal

• Deployment clasp with push-button release for secure wear

• Water resistance: 100 meters / 330 feet

Functionality

• Analog chronograph display

• Date window for added convenience

• Functions: chronograph, column wheel, hour, minute, second

Case Details

• Case diameter: 42 mm

• Case shape: Round

• Case material: Diamond-set titanium

Band Details

• Band material: Rubber

• Band type: Strap

• Band color: Black

• Clasp: Deployment with push-button release

Ideal For

• Luxury watch collectors seeking a statement-making diamond-set timepiece

• Enthusiasts who appreciate advanced chronograph engineering

• Individuals wanting a bold, high-performance Swiss luxury sports watch

Additional Information

• Brand: Hublot

• Collection: Big Bang Unico Titanium Jewellery

• Gender: Men’s

• Model: 441.NX.1171.RX.0904

• Watch Label: Swiss Made

• Watch Style: Luxury