Hublot Big Bang, Steel Blue Chronograph Automatic 44mm, Ref# 301.SX.7170.LR

Hublot Big Bang, Steel Blue Chronograph Automatic 44mm watch, Stainless steel case with brushed and polished finishes, Reference 301.SX.7170.LR. Case center (edge) with lateral blue inserts. This model has Blue Sunray Satin-finished dial with applied brushed finished stainless steel “applique” style alternating Arabic Numerals and Index hour markers. Brushed finished stainless steel hands with luminous filled tips (minutes and hours hands semi-skeleton). White printed minute track with 5-minute Arabic numerals intervals on the outer perimeter of the dial. 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. Small running seconds sub-dial hand located at the 9 o’clock position. Date window located between the 4 and 5 o’clock position. Stainless steel Push / pull Crown and chronograph buttons have blue rubber centers/inserts. Crown has the Hublot logo. 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 vertical satin-finished Stainless steel bezel with a ridged edge with 6 immediately recognizable H-shaped Titanium Screws. The watch is Hublot Caliber HUB 4100 automatic movement, contains 28 Jewels and has an approximate power reserve of 42 hours. This model presented on a blue rubber strap with a stiched blue alligator leather top with Stainless Steel Deployant Buckle Clasp. The water resistance is up to 100m/330ft (10 ATM). 

• Make: Hublot
• Model: Big Bang, Steel Blue Chronograph Automatic 44mm
• Reference: 301.SX.7170.LR
• Diameter: 44mm
• Case material: Stainless steel
• Dial color: Blue Sunray Satin-finished
• Bezel Type: Fixed
• Bezel Color: Silver
• Bezel Material: Vertical satin-finished Stainless steel
• Crystal: Sapphire
• Movement: Automatic movement
• Bracelet Type: Strap
• Bracelet Material: Blue rubber with a stiched blue alligator leather top
• Clasp: Stainless Steel Deployant Buckle Clasp
• Functions: Chronograph, Date, Hour, Minutes, Seconds
• 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.