The Tudor Oyster Prince, released in 1952, was a watch built to withstand harsh environments, despite its name. The Ranger, a more practical model, was born from that tradition. Released in 2022, this model boasts a strong foundation that makes it a great basic.

Photographs by Eiichi Okuyama
Text by Masamasa Hirota
Text by Masayuki Hirota (Chronos-Japan)
Edited by Yuzo Takeishi
[Article published in the July 2025 issue of Kronos Japan]
A symbol of a robust and practical tool watch that conveys the spirit of adventure to the present and future.
If we were to name the greatest current-generation utility watch, it would undoubtedly be the Tudor Ranger. While its construction as a wristwatch is simple, its level of perfection as a practical tool watch is unmatched.
Tudor was founded by Hans Wilsdorf, the founder of Rolex. As he commented, "For many years I have wanted to create a watch that combines the technology and reliability of Rolex with unwavering quality and pioneering spirit," he set out to create a superior, practical watch that combined the technology and reliability of Rolex.

Tudor made Wilsdorf's vision a reality in 1952. That year, the company released the Oyster Prince, which combined the robust, waterproof Oyster case with an excellent general-purpose movement. To demonstrate its practicality, the watch was subjected to 252 hours of wear by artisanal miners and 30 hours of use under the vibration of a pneumatic drill, and the results were touted.
The Oyster Prince, whose ruggedness belies its name, was first noticed by the Royal Navy, who adopted it as the official watch for the North Greenland Expedition, carried out from 52 to 54. Even in the harshest of environments, the Oyster Prince proved more than up to the hype.
The Tudor Oyster Prince Ranger of the 1960s was born from this tradition. It inherited the good qualities of the Oyster Prince while offering improved visibility, and it was no surprise that the Ranger became one of the company's icons for a long time.

The Ranger was resurrected in 2022. While its appearance may resemble the classic model, this is a completely different watch. Wilsdorf's desire to create a robust and accurate watch was "finally fulfilled," and the new Ranger was a model that Tudor put all its effort into.
Like the Oyster Prince, the previous Ranger used a general-purpose movement modified by Tudor. These were robust and easy to repair, but had performance limitations. In response, Tudor developed an in-house movement. This new movement was shock-resistant, resistant to magnetism, and even had an excellent automatic winding mechanism that could easily wind the mainspring even while working at a desk. What's more, although it's not explicitly indicated on the dial, it was a COSC chronometer.
The exterior has also been significantly revised. To improve visibility, the case has been enlarged from 34mm to 39mm. The case has also been made thicker to improve durability. The same goes for the bracelet; the links, which were previously made by bending a plate, have now been changed to solid, machined stainless steel. The bracelet has been given a special treatment, adding a folding clasp with a T-fit safety catch, which is difficult to remove and allows for easy fine adjustments. The Ranger, which looks similar to the previous model, has also been transformed into a completely different piece of equipment.

The new Ranger has another appealing feature: the high quality of its exterior. To ensure visibility even under strong light sources, both the dial and exterior of this model have a matte finish. The high precision of the parts' processing gives it a quality that goes beyond the so-called tool watch category. While it doesn't have an obvious sense of luxury, the more you use it, the more you realize its quality, an element that wasn't present in previous Rangers.
The new Ranger may look plain at first glance, but it has been refined as a practical tool watch. It can undoubtedly be called "one of the greatest basics." There are probably few watches that can be used so casually and with such affection.

The high level of perfection of this watch makes it possible to play around with straps. In addition to the bracelet model, you can also choose a leather and rubber hybrid strap (center) or a striped green fabric strap (right). The hybrid strap is resistant to sweat thanks to its rubber lining, while the fabric strap has just the right thickness and flexibility. COSC-certified chronometer. Automatic winding. 27 jewels. 28,800 vph. Power reserve approximately 70 hours. Stainless steel case (39mm diameter, 12mm thick). Water resistant to 100m. (Left) 507,100 yen (tax included). (Center and Right) 459,800 yen (tax included).



