Serena Williams arrived at Wimbledon with a $45,000 pink watch. Here's a look at her timepiece and other A-list wrist candy.

While leaving a practice session, Williams was photographed wearing the Royal Oak Offshore Selfwinding Chronograph timepiece.

The $45,900 watch has a diamond-set bezel, a titanium case, 18-carat white-gold hands, and a pink bracelet.

It perfectly matched the handle of her tennis racquet.

The soccer legend attended the first day of Wimbledon wearing a gray suit and a steel watch. The latter was the new Tudor Black Bay 58, which retails for $5,350.

The silver piece has a black face beneath a domed dial and distinct rhodium-plated hands.

The model attended with his girlfriend, Kim Turnball, and was photographed wearing the Nautilus 7118 watch from the Swiss brand. It retails for $68,268.

Traditionally a woman's watch, it has a rose-gold bracelet, a silver opaline dial with a wave pattern, and shining white hands.

The "Vikings" actor sat beside musician Niall Horan and wore a Swiss watch on his left wrist.

The Frédérique Constant piece (model FC-303MS4C24) is from the watchmaker's classic collection. It features a rectangular face in rose gold with a black leather band.

It's no longer sold by the brand and is sold out by secondhand watch dealers.

The French Formula 1 driver wore the Tonneau Ultrafino Carbon watch, which costs about $83,895 (67,500 CHF).

The black design features a double strap made in part from high-density carbon, a square face with visible gears, and self-winding hands.

Stoll sat in the audience with her husband, golf star Rory McIlroy, and flashed her rose-gold Patek Phillipe watch as she clapped.

She wore a version of the Nautilus 7118 that retails for $76,645. It has 56 diamonds around its face and a thick, shining bracelet.

The athlete wore the $40,000 Yacht-Master 42, which has a black dial and white-gold features.

It's also known for being legible in the dark and scratch-resistant.

She attended the tournament with her sister, Lady Amelia Spencer, and the two were photographed together on their way inside.

In those images, you can see Lady Eliza's $11,400 Happy Sport watch from Chopard.

The timepiece has a pink leather bracelet, a stainless steel and rose-gold case, and five loose diamonds that move across its pink mother-of-pearl face.

The watch in question appears to be the Royal Oak Self-Winding Perpetual Calendar in 18-carat pink gold.

It's labeled as "price upon request" on the Audemars Piguet website, though secondhand watch dealers list the piece for more than $229,000.

She wore the watch alongside a Van Cleef & Arpels bracelet that was also in rose gold.

The Olympic runner collaborated with Hublot early this year to create the Big Bang Unico Reloaded Usain Bolt watch.

Limited to 200 pieces, the approximately $33,640 (€29,000) watch in 18K yellow gold has a lightning bolt-shaped hand and a camouflage bracelet.

It's also engraved with the phrase "Anything is Possible, Don't Think Limits."

He paired his all-blue outfit with the $11,200 Ingenieur Automatic 35 watch from IWC. It has a silver, stainless steel bracelet, a blue face with a checked pattern, and a date display.

The "Amazing Spider-Man" actor sat with his girlfriend, Monica Barbaro, and Vogue global editorial director Anna Wintour at the tournament.

She specifically wore the Boy-friend watch, which has an 18-carat beige gold case, a black quilted bracelet, and 64 diamonds around its face. Its price is only available upon request.

Cho wore it with an assortment of diamond rings, bracelets, and a Hermès handbag.

He wore the $42,700 Cosmograph Daytona, known for its 18-carat yellow-gold case, turquoise dial, and black Oysterflex bracelet.

She was photographed in the audience wearing a $5,300 Panthère de Cartier watch in the mini model. It's made from steel, has a small square face, and blue hands that match its vibrant dial.

The actor attended with her boyfriend, Gus Wenner.

He specifically wore the Seamaster Aqua Terra, which features a blue-striped dial, a date window, and a thick stainless steel case.

It's sold out on the Omega website, but secondhand dealers sell it for upward of $7,000.

The actor attended Wimbledon in a striped shirt, a linen suit, and a small Tank Américaine watch from Cartier.

The $14,100 timepiece has an 18-carat gold rectangular face, blue steel hands, and a brown alligator-skin strap.