Hublot 421 (Pre-owned - Good) — USD 14,995 on eBay

The Hublot 421.CI.1170.RX presents a ceramic-focused interpretation within the brand's contemporary offerings. This reference demonstrates Hublot's application of advanced materials in a substantial 45mm case format, featuring an all-ceramic construction approach. The watch houses an automatic movement within a 45mm ceramic case, complemented by a matching black ceramic bezel. The black dial sits beneath sapphire crystal protection, while water resistance extends to 100 meters. The ceramic case material provides both durability and a distinctive aesthetic character that differentiates this reference from metal alternatives. This reference appeals to collectors seeking modern material applications and substantial case proportions. The 45mm sizing and ceramic construction target wearers comfortable with contemporary proportions and non-traditional watchmaking materials. Within Hublot's range, this model represents their technical material focus rather than precious metal luxury positioning.