Side by side

Differs

Shape: Round; Round; Round
Diameter (differs): 42 mm; 43 mm; 42 mm
Thickness (differs): 9.99 mm; 13.97 mm; 14.7 mm
Lug width (differs): 20 mm; 23 mm; 22 mm
Material: Stainless steel; Stainless steel; Stainless steel
Bezel: Bidirectional rotating; Bidirectional rotating; Bidirectional rotating
Caseback (differs): Screw-down; Display (sapphire); Screw-down
Crystal: Sapphire, Domed, Anti-reflective on both sides; Sapphire, Domed, Anti-reflective on both sides; Sapphire, Domed, Anti-reflective on both sides
Crown (differs): Push-pull; Screw-down; Screw-down
Water resistance: 100 m; 100 m; 100 m

Calibre (differs): Breitling 10; Breitling 01; Breitling 23
Type: Automatic; Automatic; Automatic
Origin: Not known; In-house; Not known
Power reserve (differs): 42 h; 70 h; 48 h
Frequency: 28,800 vph (4 Hz); 28,800 vph (4 Hz); 28,800 vph (4 Hz)
Jewels (differs): 25; 47; 27
Functions (differs): Chronometer
Date
Hours
Minutes
Seconds; 1/4th second, 30 minutes, 12 hours
Dial aperture; 1/4th second, 30 minutes, 12 hours
Complications (differs): Date; Chronograph
Date
Small seconds; Chronograph
Small seconds

Type (differs): Leather strap; Metal bracelet; Metal bracelet
Name (differs): Brown drakkar calfskin leather strap; Brushed stainless steel 3-row bracelet; Brushed stainless steel 5-row bracelet
Material: Not known; Stainless steel; Stainless steel
Clasp: Pin buckle, Stainless steel; Not known; Not known
Strap colour: Brown; Not known; Not known

The watches side by side