Inside Hailey Bieber's $517,000 Watch Collection

This is the piece that defines Hailey's Rolex taste. The natural turquoise stone dial is exclusively reserved for the gold and platinum Day-Date 36, and because each dial is hand finished to avoid blackening of the stone, no two are identical. Set in 18k yellow gold on the President bracelet with diamond Roman numerals, the 128238 is extremely difficult to obtain at retail and trades well above sticker on the secondary market. Hailey has worn it on the wrist while running errands in the bucket hat and tank look that made the watch go viral, proving a stone dial dress watch can read as effortlessly casual.

A 31mm Datejust in solid yellow gold, the 278288RBR pairs a factory diamond set bezel with a mother of pearl dial and diamond hour markers on the President bracelet. It is one of the most feminine and most expensive configurations Rolex builds in this size, and Hailey wears it year round, almost always solo rather than stacked. She has been photographed in it cheek to cheek with Justin, the kind of intimate paparazzi moment that turned this reference into one of her signatures.

The 228235 is the larger, more masculine end of Hailey's Day-Date taste, a 40mm President in 18k Everose gold with a warm chocolate brown dial and the fluted bezel. The diagonal motif dial gives it texture without diamonds, a quieter flex than the turquoise piece. She has worn this oversized President with a swimsuit at the beach, leaning into the borrowed from the boys styling that runs through her wardrobe. It is proof her collection is not only about tiny watches.

This is the watch that confirmed Hailey as an AP insider. The 23mm Mini Royal Oak revives the spirit of the 1997 Mini Oak in an 18k yellow gold case and bracelet finished in the hammered Florentine technique known as Frosted Gold, paired with a tone on tone Petite Tapisserie dial and the quartz Calibre 2730. These are nearly impossible to secure at retail and surface only through resellers at heavily inflated prices. She shared it from a visit to the AP manufacture in Le Brassus, signaling a real relationship rather than a one off placement.

The white gold sister to her yellow gold Mini Oak, the 67630BC carries the same 23mm frosted case and bracelet but in a cooler, more discreet 18k white gold with a silver toned Petite Tapisserie dial. Owning both finishes is a collector move, the kind of thing that separates a genuine enthusiast from someone gifted a single piece. Hailey has worn this version dressed down at night, letting the frosted finish catch the light the way a tennis bracelet would.

Affectionately nicknamed the "teeny tiny Royal Oak" in watch circles, this vintage lady's Royal Oak is the piece that telegraphs how deep Hailey's AP knowledge runs. The ladies' Royal Oak debuted in 1976 under designer Jacqueline Dimier, and these small yellow gold examples with diamond set bezels are exceptionally scarce today. Interest in them has surged on the back of the new Mini Royal Oak launch. Hailey wore hers with a red mini dress on a New York sidewalk, the kind of off duty styling that sends collectors hunting for the same reference.

For the 2025 Met Gala, Hailey reached into the AP archive for one of its most jewelry forward expressions, a vintage cushion cased lady's watch with a shimmering opal dial framed by baguette diamonds on a woven white gold bracelet. This is high jewelry watchmaking from an era when AP built dress pieces to rival the Place Vendome houses. Worn with a tuxedo dress and a diamond necklace, it underlined that her collecting reaches well past the Royal Oak into AP's rarest archival territory.

The 4700 is the first ladies' Nautilus, a roughly 27mm Gerald Genta design in 18k yellow gold with the signature porthole case and horizontally embossed dial, here circled by a diamond bezel. It is both contemporary and classic, which is exactly how the watch specialist who sold Hailey hers described it. She bought the piece from a respected New York vintage boutique and has been photographed wearing it around Los Angeles, picking a dainty gold Nautilus over the hyped modern steel references everyone else fights for.

A dazzling creation from the 1990s, this vintage Piaget Polo is fully pave set with around 20 carats of fine white brilliant cut diamonds on an 18k yellow gold integrated flexible bracelet, powered by a quartz movement. The sparkle gives it a true jewelry presence, blurring the line between high watchmaking and high jewelry entirely. Hailey wore it almost like a cuff bracelet at a daytime event, which is exactly how Piaget intended these pieces to live on the wrist.

A rare and exquisite find, this dainty vintage Piaget Polo features a refined sub 20mm dial. First introduced in the 1980s and described by Yves Piaget as a watch for those who appreciate both luxury and sport, the Polo quickly became an icon of elegant casual refinement. Crafted in 18k yellow gold and set with diamonds, this miniature lady's model is exceptionally scarce and surfaces only through select resale today. Hailey layered hers against gold bracelets in a tee shirt and jeans look, the ultimate quiet luxury flex.