Christophe Claret
Christophe Claret 21 Blackjack 21 Blackjack
The Christophe Claret 21 Blackjack (reference 21 Blackjack) is a 45 mm Grey titanium / black PVD titanium / black PVD titanium with 18K white or pink gold watch. It runs on the automatic caliber BLJ08 with a 72-hour power reserve. It was introduced in 2011.
Specifications
Case
- Reference
- 21 Blackjack
- Collection
- 21 Blackjack
- Case size
- 45 mm
- Case material
- Grey titanium / black PVD titanium / black PVD titanium with 18K white or pink gold
- Case shape
- Round
- Bracelet / strap
- Black alligator
Movement
- Movement
- Automatic
- Caliber
- BLJ08
- Power reserve
- 72 hours
- Frequency
- 28,800 vph
- Jewels
- 40
- Functions
- Blackjack game with striking mechanism, Roulette, Dice
Production
- Production
- 2011 – today
Dial versions
This reference was made with these dials and finishes.
21 Blackjack
About the 21 Blackjack family
The 21 Blackjack, from 2011, has a working game of blackjack in its movement: cards are dealt in windows and a chime sounds, alongside roulette and dice on the back.
The catalog lists it in titanium and gold versions. Dealers check that every game function and the chime work properly, as repairs go back to the maker.
Quick answers
- What size is the Christophe Claret 21 Blackjack 21 Blackjack?
- The Christophe Claret 21 Blackjack 21 Blackjack has a 45 mm case.
- What movement does the Christophe Claret 21 Blackjack 21 Blackjack use?
- It uses the automatic caliber BLJ08, with a 72-hour power reserve.
- When did the Christophe Claret 21 Blackjack 21 Blackjack come out?
- It was introduced in 2011.
- What is the Christophe Claret 21 Blackjack 21 Blackjack made of?
- The case is Grey titanium / black PVD titanium / black PVD titanium with 18K white or pink gold. Bracelet or strap: Black alligator.
Catalog facts checked November 2026.