Roberto Bianci Alessandra RB0613 31 mm watch

Roberto Bianci Alessandra 31 mm Case

The Roberto Bianci Alessandra RB0613 is a fashion watch built around a 31 mm stainless steel case and a white mother of pearl dial. A quartz movement drives the hands while a leather strap secures the piece on the wrist. Water resistance is rated to 3 ATM, which equals 30 metres or 100 feet. The mineral crystal protects the dial from everyday scratches.

Suits Classic Dress Wear Not Active Timing

This model fits buyers who want a slim, round dress watch with a clean dial and no date window. The leather band and polished case work well with business or evening attire. Shoppers who need a chronograph function, a date display or higher water resistance for swimming should look at other designs. The 31 mm diameter may also feel small on wrists that prefer larger cases.

31 mm Case Diameter Decides Fit

The single specification that decides whether this is the right part is the 31 mm case diameter. It determines how the watch sits on the wrist and whether the proportions match the wearer's preference. If the diameter matches the desired presence, the quartz movement, mineral crystal and 3 ATM rating complete a coherent dress package. If a larger or smaller footprint is required, this reference will not satisfy the brief.