Hublot Big Bang Unico King Gold Blue, 44mm watch,18k King Gold case, satin/brushed finished with fine polished corners, Reference 421.OX.5180.RX. This model has Matte Blue Skeleton dial with applied applique style alternating King Gold Arabic numerals and index hour markers with luminous fill. Black composite resin bezel lug and case band. Blue dial flange with a Rose Gold-tone minute/seconds track. Rose Gold-tone Arabic numeral minute markers at 5-minute interval. Bold Rose Gold -tone brushed finished hands with luminous fill (minutes and hours hands semi-skeleton). Small running seconds sub-dial hand located at the 9 o’clock position. Date window located between the 3 o’clock positions. Screw-down 18k King Gold crown with black rubber grip. 18k King Gold round shaped chrono buttons. The dial closed by a Scratch-resistant Sapphire Crystal with Anti-reflective Treatment. Of Sapphire Crystal made transparent case back. Chronograph stopwatch functions: column wheel chronograph mechanism; features a Flyback function, which allows instant restarting of the chronograph with a single push of the button; large central seconds counter with the “H” logo as a counter-weight; 60-minute counter sub-dial at 3 o’clock. The watch is equipped fixed satin-finished and polished 18k King Gold bezel, secured 6 immediately recognizable Hublots signature “H” screws style of Titanium. The watch is Hublot Caliber HUB 1280 UNICO Manufacture Self-winding Chronograph Flyback Movement with Column Wheel automatic movement, contains 43 Jewels and has an approximate power reserve of 72 hours. This model presented on a Blue Structured Lined Rubber Strap with 18K King Gold and Black-plated Titanium Deployant Buckle Clasp. The water resistance is up to 100m/330ft (10 ATM).
Make: Hublot
Model: Big Bang Unico King Gold Blue
Reference: 421.OX.5180.RX
Diameter: 44mm
Case material: 18k King Gold
Dial color: Matte Blue Skeleton
Bezel Type: Fixed
Bezel Color: King Gold
Bezel Material: 18k King Gold
Crystal: Sapphire
Movement: Self-winding Chronograph Flyback Movement with Column Wheel
Bracelet Type: Strap
Bracelet Material: Blue Structured Lined Rubber
Clasp: 18K King Gold and Black PVD Titanium Deployant Buckle
Functions: Date, Chronograph, Hour, Minutes, Seconds
Water resistance: Up to a 100m/330ft (10 ATM)
Warranty: Balance of Hublot 2-year International Warranty
Presented as a full set with the original Breitling box, booklets, and warranty card dated 2024, this timepiece is a symbol of sophistication and performance, perfect for the modern explorer.
Change this content from admin UX Blocks > Delivery & Returns
Change this content from UX Blocks > Refund Policies


Hublot Big Bang INTEGRATED SKY BLUE CERAMIC Ref# 451.EX.5120.EX
Cartier Tank Americaine Watch – 34.80 mm Steel Case – Navy Blue Alligator Strap – WSTA0016
Hublot Big Bang INTEGRATED BEIGE CERAMIC Ref# 451.CZ.4620.CZ
Hublot Big Bang Integrated Time Only King Gold, 40mm, 18k King Gold, Ref# 456.OX.0180.OX
Hublot Big Bang Automatic Chronograph, 45mm, Ref#411.CI.1170.RX, Unworn 2024
Richard Mille 019 Manual Winding Tourbillon
Hublot Big Bang Integrated Blue Ceramic Ref# 451.EX.5123.EX
Hublot Big Bang INTEGRATED GREEN CERAMIC Ref# 451.GX.5220.GX
Hublot Spirit of Big Bang KING GOLD DIAMONDS Ref# 642.OX.0180.RX.1104
Hublot Big Bang Meca-10 Ceramic Blue 45mm, Ref# 414.EX.5123.RX
Rolex Day-Date 40 Everose gold Ref# 228345RBR-0002
Cartier Tank Anglaise Watch – 30.2 mm Pink Gold Case – Diamond Bezel – Claret Red Alligator Strap – WT100013
Datejust 36 Dark Rhodium Dial Fluted Rose Gold Two Tone Watch 126231 NP
Breitling Chronomat 32 Stainless Steel & 18k Red Gold (Gem-set) Ref# U77310591A1U1
Richard Mille 015 Manual Winding Tourbillon Marine
Cartier Tank Anglaise SM Watch – 30.2 mm Yellow Gold Case – Silvered Dial – Brown Alligator Strap – W5310028
Hublot Classic Fusion Racing Grey Chronograph Titanium Ref# 541.NX.7070.RX
Hublot Big Bang Integrated Time Only Black Magic, 40mm, black Ceramic, Ref# 456.CX.0170.CX
Hublot Big Bang Gold Ceramic Ref# 341.PB.131.RX
Zenith Chronomaster Open on Black Strap – 03.3300.3604/21.C822
Zenith Chronomaster Original Triple Calendar – 03.3400.3610/38.C911
Hublot Big Bang Integrated Tourbillon Full Carbon, 43mm, Carbon Fiber and Texalium® Upper Layer, Ref# 455.YS.0170.YS
Richard Mille 014 Manual Winding Tourbillon Marine
Richard Mille 032 Automatic Winding Flyback Chronograph DiverÕs watch
Breitling Superocean Automatic 46, Ref# A17378E71C1A1
Rolex Submariner Date Oyster, 41 mm, Oystersteel m126613lb-0002
Omega Seamaster DIVER 300M CO‑AXIAL MASTER CHRONOMETER Ref# 210.22.42.20.03.001
Santos de Cartier Large ADLC Black Dial & Strap Men’s Automatic Watch
Big Bang SANG BLEU II TITANIUM WHITE PAVÉ Ref# 418.NX.2001.RX.1604.MXM20
Richard Mille 037 Automatique
Zenith Chronomaster Open – 18.3300.3604/69.C922
Rolex Day-Date 36, 18k Yellow Gold with Diamond-set, 36mm, Ref# 128348rbr-0049
Panerai Luminor Due – 42mm, Ref# PAM01274
Santos de Cartier Large Skeleton Black ADLC Blue Strap Watch
Santos de Cartier Large 18ct Rose Gold Men’s Skeleton Dial Watch
Breitling Chronomat 32 Stainless Steel & 18k Red Gold Ref# U77310101A1U1 







