Conor McGregor celebrated his 32nd birthday on Tuesday by treating himself to a very lavish gift — a $620,000 watch.

The retired UFC fighter has been vacationing in France and used the celebratory occasion to add the extravagant timepiece to his multi-million dollar watch collection. McGregor showed off the watch to his 36.6 million Instagram followers.

The piece in question is an Astronomia Casino by Jacob & Co, a name attributed to its roulette-style dial. The complicated watch features a four-arm setup. One arm contains the double-axis tourbillon, the other a Roman numeral time display, one a magnesium lacquered globe, and lastly, an arm that carries a 1ct 288-facet Jacob-cut diamond. This all sits in a massive 28mm-thick 18K rose gold case with sapphire apertures.

The timepiece is accompanied by an alligator strap with a rose gold folding function, and spinning roulette wheel. Check out the watch in motion below.