Harry Potter (series)

First UK edition cover of J.K. Rowling's Harry Potter and the Philosopher's Stone (1997), used here to represent the book franchise the partnership is licensed to generally.

Harry Potter is a series of seven fantasy novels by British author J.K. Rowling, beginning with Harry Potter and the Philosopher's Stone in 1997, following the young wizard Harry Potter and his friends Ron Weasley and Hermione Granger as students at Hogwarts School of Witchcraft and Wizardry. Warner Bros. adapted the novels into an eight-film series (2001-2011) and has since continued the property across further films, stage plays, and television, all licensed under Warner Bros.' "Wizarding World" brand. (Wikipedia)

Watches

Fossil Harry Potter Hogwarts Watch

Official product partnership, not an in-work appearance. Fossil released this $500 gold-tone automatic watch, the flagship of its Harry Potter collaboration launched online globally October 27, 2022, its multicolor dial and engraved caseback crest crediting Hogwarts generally, naming no single film. (Fossil, via Wayback Machine)

Official partnership product · Not shown in the work

Fossil Harry Potter Gryffindor Watch

Official product partnership, not an in-work appearance. Fossil released this $200 three-hand quartz watch the same October 27, 2022 date, its red dial and red-and-yellow nylon strap crediting the Gryffindor house generally, naming no single film. (Fossil, via Wayback Machine)

Official partnership product · Not shown in the work

Fossil Harry Potter Hufflepuff Watch

Official product partnership, not an in-work appearance. Fossil released this $200 three-hand quartz watch the same October 27, 2022 date, its black-and-yellow dial and matching nylon strap crediting the Hufflepuff house generally, naming no single film. (Fossil, via Wayback Machine)

Official partnership product · Not shown in the work

Fossil Harry Potter Ravenclaw Watch

Official product partnership, not an in-work appearance. Fossil released this $200 three-hand quartz watch the same October 27, 2022 date, its blue-and-white dial and matching nylon strap crediting the Ravenclaw house generally, naming no single film. (Fossil, via Wayback Machine)

Official partnership product · Not shown in the work

Fossil Harry Potter Slytherin Watch

Official product partnership, not an in-work appearance. Fossil released this $200 three-hand quartz watch the same October 27, 2022 date, its black-and-green dial and matching nylon strap crediting the Slytherin house generally, naming no single film. (Fossil, via Wayback Machine)

Official partnership product · Not shown in the work

Kross Studio Harry Potter Central Floating Tourbillon WWHPT25

Official product partnership, not an in-work appearance. Kross Studio released this 10-piece collector set in 2025 under reference WWHPT25, its page crediting the Harry Potter series generally under a Warner Bros. Entertainment and J.K. Rowling publishing-rights line and still offering it at CHF 120,000: a 42 mm grade 5 titanium central floating tourbillon on the 232-part hand-wound KS 7'006 caliber, with four hand-painted 18-karat gold Quidditch seekers (Harry Potter, Cho Chang, Cedric Diggory and Draco Malfoy) rotating on the tourbillon once a minute in pursuit of the Golden Snitch, an 18k gold dial grained black with gold Roman numerals after the Hogwarts clock tower, and a Reuge music box playing Hedwig's Theme in the set. (Kross Studio)

Official partnership product · Not shown in the work

Timex Harry Potter Waterbury Skeleton Automatic

Official product partnership, not an in-work appearance. Timex announced its Harry Potter x Timex collection on April 28, 2026, crediting the wizarding world and the four Hogwarts houses generally and naming no single book or film; this $549 Waterbury Skeleton Automatic is its flagship, a skeletonized 21-jewel automatic under a Hogwarts crest at twelve, a brown ceramic bezel inlay etched "Hogwarts School of Witchcraft and Wizardry" and a case back engraved with the four house names around the crest. (Timex)

Official partnership product · Not shown in the work

Timex Harry Potter Weekender Gryffindor House

Official product partnership, not an in-work appearance. One of four $139 Weekender INDIGLO house watches in the April 28, 2026 Harry Potter x Timex collection (Gryffindor, Hufflepuff, Ravenclaw and Slytherin), each with a Sorting Hat second hand and the four house crests around a cream dial; pressing the crown lights the Gryffindor dial red and reveals the house name and crest above six o'clock. Timex credits the house and the Sorting Ceremony generally, naming no single book or film. (Timex)

Official partnership product · Not shown in the work

Timex Harry Potter Q Timex Sorcerer's Stone

Official product partnership, not an in-work appearance. A $279 Q Timex in the Harry Potter x Timex collection, listed by April 2026, whose fiery red marbled dial Timex describes as inspired by the Sorcerer's Stone, with a wand-shaped second hand, a Harry Potter wordmark above six o'clock and an exhibition case back printed "The Sorcerer's Stone", the American title of the first book and film; Timex's copy credits the stone as an object and the collection to the wizarding world generally, so no single film or book is named. (Timex)

Official partnership product · Not shown in the work