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Differs

Baume & Mercier Riviera 10616M0A10616

Shape (differs): Dodecagonal; Round; Round
Diameter: 42 mm; 42 mm; 42 mm
Thickness (differs): 10.66 mm; 13.65 mm; 13.6 mm
Lug width (differs): Not known; 22 mm; 22.05 mm
Material: Stainless steel; Stainless steel; Stainless steel
Finish: Polished/satin-finished; Not known; Not known
Bezel: Fixed; Fixed; Fixed
Caseback: Display (sapphire); Display (sapphire); Display (sapphire)
Crystal: Not known; Sapphire, Domed, Anti-reflective on both sides; Sapphire, Domed, Anti-reflective on both sides
Crown: Not known; Push-pull; Push-pull
Water resistance: 100 m; 100 m; 100 m

Calibre (differs): Baume & Mercier Baumatic; Breitling 01; Breitling 01
Type: Automatic; Automatic; Automatic
Origin: Not known; In-house; In-house
Power reserve (differs): 120 h; 70 h; 70 h
Frequency: 28,800 vph (4 Hz); 28,800 vph (4 Hz); 28,800 vph (4 Hz)
Jewels (differs): 21; 41; 41
Functions (differs): Date
Minutes
Central second
Hours; 1/4th second, 30 minutes
Dial aperture; 1/4th second, 30 minutes
Dial aperture
Complications (differs): Central seconds
Date; Chronograph
Date
Small seconds; Chronograph
Date
Small seconds

Type (differs): Metal bracelet; Metal bracelet; Leather strap
Name (differs): Not known; Polished/brushed stainless steel 7-row bracelet; Blue alligator leather strap
Material: Stainless steel; Stainless steel; Not known
Clasp (differs): Triple folding; Not known; Folding clasp, Stainless steel
Strap colour: Not known; Not known; Blue

The watches side by side