# Hublot 421.NX.5170.RX Big Bang Unico Titanium Blue - **Brand:** Hublot - **Price:** $20,800.00 - **Catalog:** exquisitetimepieces - **Retailer:** exquisitetimepieces - **Product URL:** https://go.cosimo.shop/r/gAAAAABq3_MqfRN8_ZYWS9RqCeXvHYYbJe1Dvs8waHZRU4uovYwi0FieSIvBfiiDGxbllFOC3MFRg-VLWFcrkAkPjBrjinrS4dmccX86EEe55o_Uv_yWbeyQ6mOVyH1YU_Mv4K3cw7738J-PIfzaX0VGa3b4d-yYHOD80A3xyryfixymhWcxeHxm5b8X-CR90cOIsOZtVluikP734hfHVezYsAqGug_a55dV13aaDUwC9RfGm87bg-JMCmPxYzc3jgNjaLaatK-1O9sh3_b8AF0GjR6kc5SxqjUwXFxWrYOYExVRyNul8iqNEj7VzBe3iGNj8t-8YuDVSY6EDwHMRoHftcfQqhpgDziawo2DUnWu74yzZuHEXmRs0voclmpuXXCFT2CIkjzB2TbUBsL3JeJDRMQ3B6HesQl8wfCbRJ0b2VLAiHBPboguR2AA4XX2jlvzuezKCoKNaBob2MMRNLPdtHr-sjC35RICMjXay-ZZR3q4zE19TSvMH4_xEb95XPpZuGhZl-OI - **GTIN:** 7630008259327 - **Availability:** In stock ## Summary Luxury titanium chronograph watch featuring a skeletonized blue dial, exposed column wheel movement, and a blue ribbed rubber strap. ## Description Hublot 421.NX.5170.RX Big Bang Unico Titanium Blue Unique with its design that transposes the column wheel on the dial side ## Appearance - **Colors:** Blue - **Materials:** Titanium, Rubber ## Variants - **In stock:** 1 of 1 - **Available:** Blue | Color | SKU | Availability | | --- | --- | --- | | Blue | 421.NX.5170.RX | In stock | ## Categories - **Categories:** New ## Additional Attributes - **GTIN:** 7630008259327 - **Type:** Strap - **tags:** Unico - **Color:** Blue - **Glass:** Sapphire with anti-reflective treatment - **Hands:** Luminous - **Shape:** Round - **Gender:** Men's - **vendor:** Hublot - **Caseback:** Exhibition - **Material:** Rubber - **Warranty:** 10 Year - **Condition:** New - **Functions:** Hours, Minutes, Seconds, Date and Chronograph - **Buckle Type:** Titanium Deployant Buckle Clasp - **Dial Markers:** Luminous, Arabic Numerals / Baton Indexes - **product type:** New - **Movement Type:** Automatic - **shopify handle:** hublot-421-nx-5170-rx-big-bang-unico-titanium-blue - **Case Description:** Satin-finished and Polished Titanium, Satin-finished and Polished Titanium Bezel with 6 H-shaped Titanium Screws - **Dial Description:** Mat blue skeleton dial - **Reference Number:** 421.NX.5170.RX - **Water Resistance:** 100m (10 ATM / 330 ft) — suitable for Recreational surfing, snorkeling - **Case Diameter ⌀:** 44mm - **Strap Description:** Blue Structured Lined Rubber Straps - **Movement Description:** HUB1280 UNICO Manufacture Self-winding Chronograph Flyback Movement with Column Wheel ## Enrichment - **Type:** watch - **Type Synonyms:** wristwatch, chronograph - **Gender:** unisex - **Age Groups:** adult - **Tags:** titanium case, rubber strap, skeleton dial, column wheel, chronograph, blue dial, exposed movement, screw-down bezel - **Styles:** luxury, sporty, modern - **Colors:** blue - **Color Families:** Blue - **Category Path:** Apparel & Accessories > Jewelry > Watches > Fine Watches - **Band color:** Blue - **Band pattern:** Solid - **Case color:** Silver - **Case pattern:** Solid - **Dial color:** Blue - **Dial pattern:** Illusion - **Watch case shape:** Round - **Watch display:** Analog - **Watch features:** Chronograph, Date Display, Skeleton Dial, Tachymeter - **Watch material:** Rubber, Titanium - **Watch movement type:** Automatic - **Canonical Brand:** Hublot ## Images - ![Image 1](https://cdn.storerouter.ai/d55c03c2dd843226ac73ea9ea9869910/04fce167780b1c3513c5a6bed993b05f.webp) --- *Source: cosimo.shop | Product ID: fd83e7ad-54a2-5dac-9ff3-7a8eec004ae0 | Canonical URL: https://cosimo.shop/product/hublot/hublot-421-nx-5170-rx-big-bang-unico-titanium-blue-909d017b-6a73-4c88-a6d6-a14bcd8ecff2*