Ref. 4645, Pink Gold So-Called 'Cioccolatone' Rolex, 'Perpetual, Chronometer Officially Certified', Ref. 4645. Case No. 614670, stamped with No. 13 representing this watch's number within the pink gold production of this reference.
Rolex - Cioccolatone 4645, anni 50 | Orologi | Finarte, casa d'aste
Rolex Ref. 4645 (Hong Kong, November 28) – Robb Report
Ref. 4645, So-Called 'Cioccolatone' Rolex, 'Perpetual, Chronometer Officially Certified', Ref. 4645. Case No. illegible, stamped with No. 47 representing this watches number within the production of this reference. Made in the 1940s.
Cool Rolex of the Day #701: 4645 Square dress watch with cloisonné enamel "Neptune" dial made by master artisan Nelly Richard, 18k yellow gold, 31mm. Circa 1953 : r/rolex