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Differs

Universal Genève CompaxUGCO002

Rolex GMT‑Master II126710GRNR

Universal Genève Compax CapsuleUGCO005

Shape: Round; Round; Round
Diameter (differs): 39.5 mm; 40 mm; 39.5 mm
Thickness: 12.45 mm; Not known; 12.45 mm
Lug to lug: 47.8 mm; Not known; 47.8 mm
Lug width (differs): 19 mm; 20 mm; 20 mm
Material (differs): Stainless steel; Oystersteel; Stainless steel
Bezel (differs): Tachymeter; Bidirectional rotating; Tachymeter
Bezel material: Stainless steel; Not known; Stainless steel
Bezel insert (differs): Ceramic; Cerachrom ceramic, Black/grey; Not known
Caseback (differs): Display (sapphire); Screw-down; Display (sapphire)
Crystal (differs): Sapphire, Domed, Anti-reflective on both sides; Sapphire; Sapphire, Domed, Anti-reflective on both sides
Cyclops: Not known; No; Not known
Crown (differs): Push-pull; Screw-down; Push-pull
Water resistance: 100 m; 100 m; 100 m

Calibre (differs): Universal Genève UG-200; Rolex 3285; Universal Genève UG-200
Type: Automatic; Automatic; Automatic
Origin: In-house; In-house; In-house
Power reserve (differs): 72 h; 70 h; 72 h
Frequency: 28,800 vph (4 Hz); 28,800 vph (4 Hz); 28,800 vph (4 Hz)
Jewels (differs): 36; 34; 36
Certification: Not known; Superlative Chronometer; Not known
Functions (differs): Hour
Minute
Second
Chronograph; Centre hour, minute and seconds hands
24-hour display
Second time zone with independent rapid-setting of the hour hand
Instantaneous date
Stop-seconds for precise time setting; Hour
Minute
Second
Chronograph
Complications (differs): Chronograph; Central seconds
Date
GMT / second time zone
Hacking (stop) seconds; Chronograph

The watches side by side