Hublot · Classic Fusion
Strap for Classic Fusion Gold Crystal 42 Ceramic
Takes 20 mm straps. Verified lug width, the straps that fit this model, and answers to the most common questions.
Lug width
20mm
Lug width20 mm
Case diameter42 mm
Reference542.CX.0660.LR
FamilyClassic Fusion
MovementHublot caliber HUB1110 ND
Hours, Minutes, Seconds
CaseCeramic, Resin
Straps for the Classic Fusion 542.CX.0660.LR
Selected for the 20 mm lug width · workshop selection
Black Alligator Strap with Light Blue Edges€210
Black Alligator Strap with White Edges€210
Millenium Cognac Alligator Strap€270
Matte Blue Alligator Strap€270
Green Rubberized Alligator Strap with Ecru Tribal Stitching€185
The Classic Fusion 542.CX.0660.LR, seen from the bench
The 542.CX.0660.LR belongs to Hublot's Classic Fusion line, which since 2010 has redefined Swiss watchmaking language. Black ceramic case with resin inserts creates a two-tone design with matte finish and mineral depth. Powered by the HUB1110 ND automatic caliber, this 42mm model delivers hours, minutes, and seconds with functional sobriety. The 20mm lug width maintains visual proportion and ensures excellent strap compatibility across contemporary watchmaking standards.
The next step
The right strap isn't chosen. It is built, together.
From the atelier appointment to delivery, every step is made for those who know that things done well take time. Rare leathers, one piece at a time, eighteen months of warranty.
Request an appointment →Casati Milano · Via XX Settembre 15, Milan · by appointment only