Side by side

Differs

Shape (differs): Tonneau; Not known; Round
Diameter (differs): 42.5 mm; 42 mm; 42 mm
Thickness (differs): 13.65 mm; 13.8 mm; 13.77 mm
Lug to lug (differs): 44.5 mm; 46 mm; Not known
Lug width (differs): 20 mm; 19 mm; 20.05 mm
Material: Stainless steel; Stainless steel; Stainless steel
Bezel: Unidirectional rotating; Unidirectional rotating; Unidirectional rotating
Caseback (differs): Screw-down; Screw-down; Display (sapphire)
Crystal: Sapphire; Sapphire; Sapphire
Crown: Screw-down; Screw-down; Screw-down
Water resistance: 200 m; 200 m; 200 m
Helium escape valve: Yes; Not known; Not known

Calibre (differs): ETA 2824-2; Not known; Breitling 01
Type: Automatic; Automatic; Automatic
Origin: Not known; Not known; In-house
Power reserve (differs): 38 h; 38 h; 70 h
Frequency: 28,800 vph (4 Hz); 28,800 vph (4 Hz); 28,800 vph (4 Hz)
Jewels (differs): 25; Not known; 47
Functions (differs): Hours, minutes, seconds
Date; Hours, minutes, seconds
Date; 1/4th second, 30 minutes, 12 hours
Dial aperture
Complications (differs): Date; Date; Chronograph
Date
Small seconds

Type (differs): Rubber strap; Rubber strap; Metal bracelet
Name: Not known; Not known; Polished/brushed stainless steel Rouleaux bracelet
Material: Not known; Not known; Stainless steel
Clasp: Folding clasp; Not known; Not known

The watches side by side