Baume & Mercier Riviera Automatic 42 mm Black & White Dial Rubber Strap (10866)

Contrasts sharpened — the Riviera 10866 empowers presence with refined mechanics.

The Baume & Mercier Riviera Automatic 10866 presents an assertive yet elegant silhouette in its 42 mm stainless-steel case, defined by the signature twelve-sided bezel finished in alternating polished and satin surfaces. With a thickness of approximately 10.66 mm, it holds a strong wrist presence while maintaining wearable refinement.

At the heart of the design is the striking black-and-white dial: a bold white dial centre is framed by a deep black outer ring (flange) and features the Riviera’s subtle wave-pattern décor. Applied Roman numerals and rivet-style hour markers give it structured legibility, while the date aperture at 3 o’clock adds everyday practicality. The black seconds hand carries the Maison’s Phi emblem counter-weight, enhancing the aesthetic detail.

Powered by a Swiss automatic, self-winding movement (approx. 38 hours power reserve), this timepiece exemplifies mechanical credibility. With water-resistance rated to 100 m (10 ATM), it is built for both refined style and active wear.

Completing the piece is the integrated black rubber strap with textured finish and quick-change system, marrying comfort with modern sport-luxury design. The Riviera 10866 is ideal for the buyer seeking distinctive style, Swiss craftsmanship and confident daily wear.

Technical Specifications

• Brand: Baume & Mercier

• Collection: Riviera

• Reference: 10866 (M0A10866)

• Movement: Automatic, self-winding

• Power Reserve: Approx. 38 hours

• Case: Stainless steel; diameter 42 mm; thickness approx. 10.66 mm 
  

• Crystal: Sapphire

• Dial: White centre with black flange, wave pattern décor; date at 3 o’clock 
  

• Strap: Black rubber; integrated design; quick-change system 
  

• Water Resistance: 100 m (10 ATM) 
  

• Warranty: 2-Year International Warranty

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