Rolex Models

Professional Explorer II (40mm)


The 16550 Explorer II is a rare transitional Explorer that has a cream-colored dial due to a defect in the paint Rolex used. This model is very sought after by Rolex collectors and is often faked to take advantage of unknowing buyers.


Model: Explorer II (40mm)
Production Years: Unknown-2011
Movement: Caliber 3185
Power Reserve: 50 Hours
Water Resistance: 100m
Bezel: Fixed
Crown: Screwdown
Crystal: Sapphire
Diameter: 40mm
Thickness: 12mm
Weight: N/A
Bracelet: Steel
Lug Width: 20mm
Watchwinder Direction: Both
Reference Numbers: 16570, 16550


Rolex Caliber 3185 Movement Information

GMT Hand, Free-sprung balance, Breguet overcoil hairspring - COSC Certified