Side by side

Differs

Longines Spirit Zulu TimeL3.812.4.63

Shape: Round; Round; Round
Diameter (differs): 43 mm; 42 mm; 43 mm
Thickness (differs): 13.97 mm; 14.1 mm; 13.97 mm
Lug to lug: Not known; 49.4 mm; Not known
Lug width (differs): 23 mm; 22 mm; 23 mm
Material: Stainless steel; Stainless steel; Stainless steel
Bezel: Bidirectional rotating; Bidirectional rotating; Bidirectional rotating
Caseback (differs): Display (sapphire); Solid; Display (sapphire)
Crystal (differs): Sapphire, Domed, Anti-reflective on both sides; Sapphire, Anti-reflective on both sides; Sapphire, Domed, Anti-reflective on both sides
Crown: Screw-down; Screw-down; Screw-down
Water resistance: 100 m; 100 m; 100 m
Weight: Not known; 113.9 g; Not known

Calibre (differs): Breitling 01; Longines L844.4; Breitling 01
Type: Automatic; Automatic; Automatic
Origin: In-house; Not known; In-house
Power reserve (differs): 70 h; 72 h; 70 h
Frequency (differs): 28,800 vph (4 Hz); 25,200 vph (3.5 Hz); 28,800 vph (4 Hz)
Jewels (differs): 47; 21; 47
Certification: Not known; COSC; Not known
Functions (differs): 1/4th second, 30 minutes, 12 hours
Dial aperture; Hours, minutes, seconds and date. 24 hours hand with time zone mechanism; 1/4th second, 30 minutes, 12 hours
Dial aperture
Complications (differs): Chronograph
Date
Small seconds; Date
GMT / second time zone; Chronograph
Date
Small seconds

Colour (differs): Blue; Anthracite; Anthracite
Pattern: Sunburst; Sunburst; Sunburst
Indices (differs): Arabic numerals; Applied, Arabic numerals; Arabic numerals
Hands (differs): Syringe; Baton; Syringe
Lume: Not known; Super-LumiNova; Not known

Type (differs): Metal bracelet; Leather strap; Metal bracelet
Name: Brushed stainless steel 3-row bracelet; Not known; Brushed stainless steel 3-row bracelet
Material: Stainless steel; Stainless steel; Stainless steel
Clasp: Not known; Folding clasp; Not known
Strap colour: Not known; Beige; Not known

The watches side by side