
THE REFERENCE LIBRARY Hublot
Big Bang Unico 45 Red Sapphire
REFERENCE411.JR.4901.RT
The details behind the design.
Explore this Hublot reference, its specifications and its place in our watch archive.
- Movement
- Automatic
- Calibre
- HUB1242
- Introduced
- 2017
From the Superwatchman archive. A reference record, not an offer for sale.
A CLOSER LOOK
About this watch.
The Hublot Big Bang Unico Red Sapphire is a limited edition of 250 pieces introduced in 2017. It features a case made of polished red sapphire, with black-coated titanium screws, pushers, and crown. It is powered by the self-winding caliber HUB1242 flyback chronograph movement.
THE DETAILS
Specifications.
- Brand
- Hublot
- Collection
- Big Bang
- Reference
- 411.JR.4901.RT
- Introduced
- 2017
- Limited edition
- Yes
- Case material
- Titanium, Sapphire
- Crystal
- Sapphire
- Case back
- Open
- Case shape
- Round
- Dial colour
- Skeleton
- Frequency
- 28800 bph
- Indexes
- Mixed
- Hands
- Stick
- Movement
- Automatic
- Power reserve
- 72 h
- Calibre
- HUB1242
Archive details may be incomplete or dated. Confirm specifications with the manufacturer.