Side by side

Differs

Breguet Marine 55175517BB/Y2/BZ0

Chopard Alpine Eagle 41295363-1007

Shape: Round; Round; Not known
Diameter (differs): 40 mm; 40 mm; 41 mm
Thickness (differs): 11.5 mm; Not known; 9.7 mm
Lug width (differs): 22 mm; 25 mm; Not known
Material (differs): 18k white gold; Rolesor (steel and gold); 18k white gold
Bezel: Not known; Fluted; Not known
Caseback (differs): Display (sapphire); Screw-down; Display (sapphire)
Crystal: Sapphire; Sapphire; Sapphire
Cyclops: Not known; Yes; Not known
Crown: Screw-down; Screw-down; Screw-down
Water resistance: 100 m; 100 m; 100 m

Calibre (differs): Breguet 777A; Rolex 7135; CHOPARD 01.15-C
Type: Automatic; Automatic; Automatic
Origin: In-house; In-house; In-house
Power reserve (differs): 55 h; 67 h; 60 h
Frequency (differs): 28,800 vph (4 Hz); 36,000 vph (5 Hz); 28,800 vph (4 Hz)
Jewels (differs): 26; 39; 31
Certification (differs): Not known; Superlative Chronometer; COSC
Functions (differs): Seconds display
Calendar the calendar displays the date on the dial, generally by aperture, hand or disc. simple in appearance, this indication requires precise integration both into the movement and into the balance of the dial. bevelling; Centre hour, minute and seconds hands
Instantaneous date with rapid setting
Stop-seconds for precise time setting; Hours and minutes
Seconds
Stop seconds
Complications (differs): Date; Central seconds
Date
Hacking (stop) seconds; Hacking (stop) seconds

Type: Metal bracelet; Metal bracelet; Metal bracelet
Name: Not known; Flat Jubilee; Not known
Material (differs): 18k white gold; Oystersteel; Not known
Clasp (differs): Deployant, 18k white gold; Folding clasp; Folding clasp, 18k white gold

The watches side by side