Hublot Big Bang Gold Blue 44mm, 18kt Rose Gold, Ref# 301.PX.7180.LR, Unworn 2025

Hublot Big Bang Gold Blue 44mm watch, Polished and Satin-finished 18kt Rose Gold case, Reference 301.PX.7180.LR. Case center (edge) lateral blue inserts. This model has Blue Sunray Satin-finished dial with applied brushed finished 18kt Rose Gold "applique" style index hour markers with luminous fill. Brushed finished 18kt Rose Gold minute and hour hands with luminous filled tips and skeletonized bottoms. Gold printed minute track with 5-minute Arabic numerals intervals on flat black rim on the outer edge of the dial. Date window located at the 4 and 5o'clock position. Small running seconds sub-dial hand located at the 9 o'clock position. Chronograph stopwatch functions: large red central seconds counter with the "H" logo as a counter-weight; 30-minute sub-dial counter located at the 3 o'clock position; 12-hour sub-dial counter located at the 6 o'clock position. The chronograph is adjusted using 18kt Rose Gold rectangulars buttons. 18kt Rose Gold Crown and chronograph buttons have blue rubber centers/inserts. The dial closed by a Scratch-resistant Sapphire Crystal with Anti-reflective Treatment. Of Sapphire Crystal made transparent case back. The watch is equipped fixed bezel of vertical Satin-finished 18kt Rose Gold and secured 6 immediately recognizable Hublots signature "H" screws style of Titanium. The watch is HUB4100 Self-winding Chronograph Movement, contains 28 Jewels and has an approximate power reserve of 42 hours. This model presented on a Black Rubber with a stiched blue (alligator) leather top Strap with   Black-plated Stainless Steel and 18K Rose Gold Deployant Buckle Clasp. The water resistance is up to 100m/330ft (10 ATM). 

• Make: Hublot
• Model: Big Bang Gold Blue 44mm
• Reference: 301.PX.7180.LR
• Diameter: 44mm
• Case material: Satin-finished 18kt Rose Gold 
• Dial color: Blue Sunray Satin-finished
• Bezel Type: Fixed
• Bezel Color: Rose Gold 
• Bezel Material: 18kt Rose Gold 
• Crystal: Sapphire
• Movement: Self-winding
• Bracelet Type: Strap
• Bracelet Material: Black Rubber with a stiched blue (alligator) leather top
• Clasp: 18K Rose Gold and Black-plated Stainless Steel Deployant Buckle
• Functions: Date, Chronograph, Seconds sub-dial, Hour, Minutes
• Water resistance: Up to a 100m/330ft (10 ATM)
• Warranty: Balance of Hublot International Warranty 

All new Hublot watches come with the latest iteration of the Hublot e-Warranty, which doesn’t include any paper/plastic warranty cards/books/booklets etc.
The authenticity of Hublot watches is guaranteed by visual recognition of the micro-structure of their materials. With the HUBLOT e-warranty, Hublot is launching a digital warranty stored in the AURA blockchain.
A specific e-warranty application also exists for customers. The unitary recognition of the piece by the Hublot e-warranty application, is available on the Google Play Store and Apple App.