Reference 541.NX.2610.LR in 45mm positions this replica classic fusion 2610 45mm as the larger sibling of the 42mm grey-dial titanium Classic Fusion. The step from 42mm to 45mm changes the wrist presence considerably, adding visible case surface area and a bolder proportional statement while retaining identical dial design and material choices. Titanium construction through the “NX” code manages the weight increase, keeping the larger case comfortable for extended daily wear. The grey sunburst dial on this 45mm platform reads with more visual authority than on the 42mm version, where the same dial pattern occupies less surface area and projects a quieter impression.

Technical Overview

• Reference: 541.NX.2610.LR
• Case diameter: 45mm
• Case material: titanium
• Dial: grey sunburst with applied indices
• Crystal: sapphire
• Strap: leather with deployant clasp
• Movement: automatic
• Functions: hours, minutes, seconds, date

The same reference number as the 42mm version reflects identical internal specifications. The difference lies entirely in the case diameter and the visual scale that extra diameter creates on the wrist.

Inside the Movement

The automatic caliber inside handles time-and-date complications with the date aperture positioned at three o’clock. Power reserve and operational parameters match the smaller 42mm equivalent since the movement platform remains consistent across case sizes in the 541 family. Hublot’s classic fusion titanium automatic architecture has been a reliable foundation for the non-chronograph side of the range. For a smaller and more jewelry-oriented take within the collection, the 33mm 581.OE.2080.LR in gold represents the opposite end of the size spectrum. Both exist in the Classic Fusion lineup but address fundamentally different wrist preferences.

What Sets It Apart

Size is the primary differentiator between this 45mm and the 42mm version sharing the same reference structure. Buyers choosing 45mm generally prefer a watch that fills more of the wrist and reads at a glance from slightly greater distance. The grey dial at this scale shows more of the sunburst gradient effect, with longer light paths across the dial surface creating richer tonal transitions between the center and the perimeter. Paired with a leather strap, the overall presentation stays refined despite the substantial diameter. This replica classic fusion 2610 45mm scales up the neutral grey titanium formula to its maximum expression in the time-only Classic Fusion range.