Measuring 31mm × 24.4mm with a slim 5.55mm profile, this Tank Solo Small presents the iconic rectangular silhouette in a two-tone configuration: a fixed 18K pink gold bezel frames the case front, while the solid stainless steel case back provides structure and durability. The beaded 18K pink gold crown is set with a synthetic cabochon spinel, a detail consistent with Cartier's longstanding design language.
Behind the scratch-resistant sapphire crystal, the light silvered opaline dial carries Roman numeral hour markers and blued steel sword-shaped hands, composing a refined, uncluttered face. Hours and minutes are the sole functions — a purposefully restrained layout that keeps the focus on form. The watch rests on a brown alligator leather strap fastened by an 18K pink gold ardillon buckle.
A Swiss quartz movement drives the timekeeping, and the case offers water resistance to 30 meters. This is a pre-owned piece offered in excellent condition, combining the enduring geometry of the Tank lineage with the warmth of pink gold accents.
