Hublot
Big Bang Original Unico Titanium
43 mm
REF. 431.NX.1370.RX


Advantages
- Based in Switzerland
- Official warranty
- Fast & Secure delivery
- Top rated customer service
Product details
- Brand
- Hublot
- Reference
- 431.NX.1370.RX
- Collection
- Big Bang Original Unico
- Condition
- New
- Gender
- Men's / Unisex
- Case
- Polished and Satin-finished Titanium (43 mm diameter)
- Diameter
- 43 mm
- Bezel
- Satin-finished and Polished Titanium with Structured Pattern on the Side
- Crystal
- Sapphire Crystal with Anti-reflective Treatment
- Dial color
- Black with Stamped Satin-finished "Carbon Effect"
- Movement
- Automatic / Self-winding Flyback Chronograph with Column Wheel
- Calibre
- HUB1280 UNICO Manufacture Caliber
- Power reserve
- Approximately 72 Hours
- Water resistance
- 100m / 10 ATM (Suitable for swimming)
- Strap
- Black Structured Rubber Straps
- Clasp
- Titanium Deployant Buckle Clasp
- Box
- Yes
- Papers
- Yes
- Warranty
- 5 Years International (Extendable to 10 Years via Hublotista registration).
Description
A bold and contemporary 43 mm chronograph that introduces a refreshed take on the signature Big Bang aesthetic with refined materials and Hublot’s in‑house mechanics. Housed in a polished and satin‑finished grade‑5 titanium case with a structured titanium bezel, the watch features a stamped satin‑finished “carbon effect” dial with clear chronograph registers and applied markers for excellent readability. Powered by the automatic UNICO flyback chronograph movement with a 72‑hour power reserve, this model pairs technical performance with distinctive design and is finished with a black structured rubber strap for sporty versatility.
Delivery & returns
As a Swiss-based business, we are committed to clear, reliable service. Our policies comply with Swiss law and are designed to ensure a smooth experience for every client.
Domestic (Switzerland)
Courier: Swiss Post or FedEx, insured and trackable.
Delivery Time: Estimated 2–4 working days
Shipping Fees: FREE
International
Courier: FedEx or other express couriers
Delivery Time: Estimated 3–10 working days, depending on destination.
Shipping Fees: Displayed at checkout or included in the price where noted.
Customs Duties & Import Taxes
Swiss VAT (8.1%) is included in all prices. International buyers are responsible for any customs duties, VAT, or import taxes
Pick-Up Options
In-store pick-up is available during regular opening hours. Collection outside opening hours can also be arranged in advance. Airport handover available at Geneva, Zurich, or Basel with prior notice.
Returns are governed by our published store policies.
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