GMT—one of the most iconic and versatile tool watches out there. Whether you're a globetrotter, a collector, or just into timeless design, the GMT line has something for everyone. Here's a breakdown to help you get oriented.

The Rolex GMT-Master was originally developed in the 1950s for Pan Am pilots to track multiple time zones during transcontinental flights. It’s now evolved into the GMT-Master II, one of Rolex’s most celebrated sports models.

The Rolex Explorer II Ref. 16570 with the white "Swiss-only" dial, often referred to as the "Polar," is a highly sought-after model among collectors. Produced briefly between 1998 and 1999, these watches feature a dial marked solely with "SWISS" at the 6 o'clock position, indicating the use of Luminova luminescence. This short production run makes them particularly rare and desirable.

Key Features:

• Case Size: 40mm stainless steel Oyster case

• Dial: White "Swiss-only" dial with black hour markers and hands

• Bezel: Fixed 24-hour stainless steel bezel

• Movement: Automatic Caliber 3185

• Bracelet: Stainless steel Oyster bracelet

• Water Resistance: 100 meters

• Crystal: Sapphire with Cyclops lens over the date