Side by side

Differs

Rolex Datejust 36126203

Rolex Explorer 36124273

Shape: Round; Round; Round
Diameter (differs): 36 mm; 39 mm; 36 mm
Thickness: Not known; 12 mm; Not known
Lug width (differs): 20 mm; 21 mm; 19 mm
Material (differs): Rolesor (steel and gold); Stainless steel; Rolesor (steel and gold)
Finish: Not known; Polished and satin finish; Not known
Bezel (differs): Smooth; Fixed; Smooth
Bezel insert: Not known; Yellow; Not known
Caseback (differs): Screw-down; Solid; Screw-down
Crystal (differs): Sapphire; Sapphire, Flat; Sapphire
Cyclops (differs): Yes; Not known; No
Crown: Screw-down; Screw-down; Screw-down
Water resistance: 100 m; 100 m; 100 m

Calibre (differs): Rolex 3235; Tudor MT5602; Rolex 3230
Type: Automatic; Automatic; Automatic
Origin: In-house; In-house; In-house
Power reserve: 70 h; 70 h; 70 h
Frequency: 28,800 vph (4 Hz); 28,800 vph (4 Hz); 28,800 vph (4 Hz)
Jewels (differs): 31; 25; 31
Certification (differs): Superlative Chronometer; COSC; Superlative Chronometer
Functions (differs): Centre hour, minute and seconds hands
Instantaneous date with rapid setting
Stop-seconds for precise time setting; Chronometer
Hours
Minutes
Seconds; Centre hour, minute and seconds hands
Stop-seconds for precise time setting
Complications (differs): Central seconds
Date
Hacking (stop) seconds; Not known; Central seconds
Hacking (stop) seconds

Type: Metal bracelet; Metal bracelet; Metal bracelet
Name (differs): Jubilee; Not known; Oyster
Material (differs): Rolesor (steel and gold); Steel and yellow gold; Rolesor (steel and gold)
Clasp (differs): Folding clasp; Folding clasp, Steel and yellow gold; Folding clasp

The watches side by side