Hublot Big Bang 301.CI.1770.RX Super Clone
Quality & authenticity — what you receive
- Movement: Automatic
- Case: Stainless Steel
- In the box: watch, papers, warranty card; presentation box with the box option
- QC inspected before dispatch · Free tracked shipping, 5–10 working days (not to Switzerland)
Description
A Hublot Big Bang clone — reference 301.CI.1770.RX, 44mm case, in stainless steel. On the wrist it tracks the reference it copies — the case silhouette, the dial furniture and the taper of the bracelet all follow the genuine watch. This is a clone, and it is described as one — no other claim is made about it.
It runs on a self-winding calibre, so the seconds hand glides instead of ticking and the watch keeps itself wound from the motion of your wrist. The steel case is worked by hand — brushed faces keep their grain and the polished edges stay sharp. The crystal is anti-reflective sapphire, and the case is rated to 50 metres — enough for everyday wear.
Sized for a man's wrist. The 44mm case carries the same proportions on the wrist as the model it follows. Nothing leaves without a check: we inspect and photograph the exact unit first, so the piece in the QC images is the piece that reaches you.
Specification
- Brand
- Hublot
- Case size
- 44mm
- Case material
- Stainless Steel
- Movement
- Automatic
- Collection
- Big Bang
- Sizing
- Men
- Crystal
- Sapphire, anti-reflective
- Water resistance
- 50 m, daily wear
- Our reference
- CRN-301CI1770RX
Figures are ours, measured on our own stock. This is a replica: it is not sold as genuine and carries no manufacturer warranty.
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Frequently Asked Questions
The chronograph hand at 12 o'clock should sweep to 3 o'clock when the pusher at 2 o'clock is pressed. Releasing it should freeze the hand. The subdial should advance once per second.
The subdials are functional: 30-minute counter at 3 o'clock, small seconds at 6 o'clock, 12-hour counter at 9 o'clock. Each advances during chronograph operation.
The bezel rotates freely and is used for setting a time reference—you can align a marker with an event start. It is not a tachymeter or timing ring; it is a rotatable setting aid.
If the watch stops, the chronograph stops with it. Wind the watch normally to restart both. The chronograph hand will return to zero when the pusher is pressed again.
Hublot Big Bang 301.CI.1770.RX Super Clone guide
Reference 301.CI.1770.RX: the original
The 301.CI.1770.RX is Hublot's core Big Bang chronograph: a 44mm stainless steel sports watch with a rotating bezel, chronograph subdials, and a bold modern case design. It is a tool watch built for visibility and timing function.
What the listing states
- Case size: 44mm
- Material: stainless steel
- Dial colour: black
- Movement: automatic with chronograph, Swiss-grade clone, circa 48 hours reserve
This listing does not claim the Hublot movement, the brand's chronograph calibre, or the brand's warranty. Water resistance is 50 metres for daily wear.
Compare within the family
The 441.OX.1180.RX Unico uses a different case finishing and movement architecture. The 521.NX.7170.LR is a different Hublot family—smaller and less sport-oriented.
Ordering notes
Place your order with bank transfer or crypto. We photograph and video the unit, testing bezel rotation and chronograph function. You approve the QC footage, and we dispatch within 1–2 working days. See how to read a listing for our terminology.
See also: Hublot super clones, Big Bang collection.