The Titanium Field GuidePicks of the month

Hublot Square Bang Unico Titanium Rainbow 42mm

821.NX.0117.LR.0999

The Hublot Square Bang Unico Titanium Rainbow 42mm is a 42 mm Grade 5 titanium chronograph with an HUB1280 automatic movement. At a list price of $86,700, it costs more than 96% of the 157 titanium chronographs in production.

All Hublot watchesChronograph watchesGrade 5 titanium
Price
$86,700
Material
Titanium
Grade / type
Grade 5
Water resistance
100 m
Reference
821.NX.0117.LR.0999
Type
Chronograph
Case diameter
42.0 mm
Origin
Switzerland
Movement
HUB1280 UNICO Manufacture Self-winding Chronograph Flyback Movement with Column Wheel
Caliber
HUB1280
Power reserve
Approx. 72 Hours
Complications
Chronograph, Date
Colour
Grey
Surface treatment
Polished Titanium set with 94 Colored Gemstones
Finish technology
Natural finish
Nickel-free
Unconfirmed (contact-point materials not all confirmed)
Bracelet / strap
Black Rubber and Multicolored Alligator Leather Straps; Titanium Deployant Buckle Clasp
Crystal
Sapphire
Dial
Sapphire Crystal Dial
Availability
Offered
Status
Current
Not published
Thickness, Lug-to-lug, Weight, Hardness, Construction, Caseback, Matching bracelet, Display back, Lume
High confidence Verified Oct 2026 Source: Hublot (maker) product page
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Alternatives to the Hublot Square Bang Unico Titanium Rainbow 42mm

San Martin ETA 7753 Titanium ChronographSan MartinETA 7753 Titanium Chronograph$1,55045.0 mm19 mm thick130 gChronographsame category · same style · shared complications · similar sizeAndersmann CHRONOGRAPH ANN0631AndersmannCHRONOGRAPH ANN0631$1,58044.0 mm16.5 mm thickChronographsame category · same style · shared complications · similar sizeDraken Kruger V2 AutoDrakenKruger V2 Auto$1,62344.0 mm15.6 mm thick80 gChronographsame category · same style · shared complications · similar sizeAndersmann CHRONOGRAPH DLC ANN0681AndersmannCHRONOGRAPH DLC ANN0681$1,68044.0 mm16.5 mm thickChronographsame category · same style · shared complications · similar sizeDuFrane Circuit Chronograph Limited Anniversary EditionDuFraneCircuit Chronograph Limited Anniversary Edition$2,29939.0 mm13.5 mm thick100 gChronographsame category · same style · shared complications · similar sizeCertina DS-7 Chrono Automatic TitaniumCertinaDS-7 Chrono Automatic Titanium$2,33742.0 mmChronographsame category · same style · shared complications · similar size

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Frequently asked questions

What grade of titanium is the Hublot Square Bang Unico Titanium Rainbow 42mm?

Grade 5, as stated by the maker.

What size is the Hublot Square Bang Unico Titanium Rainbow 42mm?

The case is 42 mm across. It is water resistant to 100 m.

How much does the Hublot Square Bang Unico Titanium Rainbow 42mm cost, and is it available?

It is in production, at a list price of $86,700.

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