Side by side

Differs

Longines Pilot MajetekL2.838.4.53

Shape (differs): Round; Round; Cushion
Diameter (differs): 43 mm; 42 mm; 43 mm
Thickness (differs): 13.97 mm; Not known; 13.3 mm
Lug to lug: Not known; Not known; 51.4 mm
Lug width (differs): 23 mm; 21 mm; 22 mm
Material (differs): Stainless steel; Titanium; Stainless steel
Bezel: Bidirectional rotating; Bidirectional rotating; Bidirectional rotating
Bezel insert: Not known; Cerachrom ceramic, Black; Not known
Caseback (differs): Display (sapphire); Screw-down; Solid
Crystal (differs): Sapphire, Domed, Anti-reflective on both sides; Sapphire; Sapphire, Anti-reflective on both sides
Cyclops: Not known; Yes; Not known
Crown: Screw-down; Screw-down; Screw-down
Water resistance: 100 m; 100 m; 100 m
Weight: Not known; Not known; 113.8 g

Calibre (differs): Breitling 01; Rolex 3235; Longines L893.6
Type: Automatic; Automatic; Automatic
Origin: In-house; In-house; Not known
Power reserve (differs): 70 h; 70 h; 72 h
Frequency (differs): 28,800 vph (4 Hz); 28,800 vph (4 Hz); 25,200 vph (3.5 Hz)
Jewels (differs): 47; 31; 21
Certification (differs): Not known; Superlative Chronometer; COSC
Functions (differs): 1/4th second, 30 minutes, 12 hours
Dial aperture; Centre hour, minute and seconds hands
Instantaneous date with rapid setting
Stop-seconds for precise time setting; Hours, minutes, small seconds at 6 o'clock
Complications (differs): Chronograph
Date
Small seconds; Central seconds
Date
Hacking (stop) seconds; Small seconds

The watches side by side