Side by side

Differs

Shape: Round; Round; Round
Diameter: 43 mm; 43 mm; 43 mm
Thickness (differs): 11.43 mm; 13.3 mm; 11.43 mm
Lug to lug: Not known; 51.4 mm; Not known
Lug width (differs): 21 mm; 22 mm; Not known
Material (differs): Stainless steel; Titanium; Stainless steel
Bezel (differs): Unidirectional rotating; Bidirectional rotating; Unidirectional rotating
Caseback (differs): Display (sapphire); Solid; Display (sapphire)
Crystal (differs): Sapphire; Sapphire, Anti-reflective on both sides; Sapphire
Crown: Screw-down; Screw-down; Screw-down
Water resistance: 100 m; 100 m; 100 m
Weight: Not known; 78.7 g; Not known

Calibre (differs): CHOPARD 01.08-C; Longines L893.6; CHOPARD 01.01-C
Type: Automatic; Automatic; Automatic
Origin: In-house; Not known; In-house
Power reserve (differs): 60 h; 72 h; 60 h
Frequency (differs): 28,800 vph (4 Hz); 25,200 vph (3.5 Hz); 28,800 vph (4 Hz)
Jewels (differs): 40; 21; 31
Certification: COSC; COSC; COSC
Functions (differs): Date
Hours and minutes
Power-reserve indicator
Seconds
Stop seconds; Hours, minutes, small seconds at 6 o'clock; Date
Hours and minutes
Seconds
Stop seconds
Complications (differs): Date
Hacking (stop) seconds
Power reserve indicator; Small seconds; Date
Hacking (stop) seconds

Type (differs): Rubber strap; Textile strap; Rubber strap
Clasp (differs): Folding clasp, Stainless steel; Pin buckle; Folding clasp, Stainless steel
Strap colour: Black; Black; Black

The watches side by side