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Hublot
Big Bang Chronograph 44mm - Blue Ceramic - 2025
Hublot
301.CI.1770.RX
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Details & Specifications
Description:
The Hublot Big Bang 44 mm Ref. 301.CI.7170.RX is a bold and contemporary chronograph, crafted in lightweight yet durable ceramic. Measuring 44 mm, the case is paired with a matching ceramic bezel and fitted with a striking blue dial featuring applied indices, luminous hands, and chronograph subdials, all protected by sapphire crystal.
Powered by the automatic HUB4100 movement, the watch offers a 42-hour power reserve and dependable everyday performance. It is completed with a blue rubber strap and fold clasp, reinforcing the sporty yet refined aesthetic that defines the Big Bang collection.
This piece presents in mint condition coming with its full set, circa 2025.
Specifications:
| Movement | |
| Type |
|
| Calibre |
HUB4100 |
| Power Reserve (h) | 42 h |
| Functions | Hours, Minutes, Seconds, Chronograph and Date |
| Frequency | 4 Hz (28’800 vph) |
| Case | |
| Case Material |
Ceramic |
| Case Diameter |
|
| Water Resistance | 100m/10 ATM |
| Crystal | Sapphire with Anti-reflective Treatment |
| Bezel |
|
| Dial Colour |
Blue |
| Strap | |||
| Strap Material |
Rubber |
||
| Clasp |
Folding Clasp |
||
Inclusions |
Full Box and Papers |
||






