The Rolex Explorer II Reference 16570 "Polar" is a highly coveted, neo-vintage sports watch produced between 1989 and 2011. Renowned for its stark white dial and exceptional utility, this model represents a peak era of 40mm Rolex tool watches.

• Case Size: 40mm diameter crafted from Oystersteel.

• Dial: Crisp white "Polar" dial featuring blackened white-gold hands and hour marker surrounds for maximum legibility.

• Movement: Automatic, self-winding Caliber 3185 (or Caliber 3186 in late-production "Z" and "M" serial numbers) with a independently adjustable GMT hand.

• Complications: Instantaneous date display at 3 o'clock with a Cyclops magnifying lens, and dual-time/GMT functionality.

• Bezel: Fixed 24-hour graduated stainless steel bezel used to track a second time zone or differentiate between day and night.

• Bracelet: Classic stainless steel Oyster bracelet with a folding Oysterlock safety clasp.