Introduced in 2020, the Tudor Royal reference 28500-0003 has a stainless steel case with a diameter of 38.00mm. Inside ticks the self-winding caliber T601. The dial is Black.
Among Tudor’s diverse offerings, the Tudor Royal M28500 is quietly rising in popularity, and it’s easy to see why. With its integrated steel bracelet, classic black dial with Roman numerals, and high-polished notched bezel, it brings a mix of sporty design and tailored appeal that feels just right on the wrist – especially for everyday wear.
The version we’re reviewing here is the 38mm model with a black sunray dial, reference M28500-0003. It offers a size that works for most wrist types, and its thoughtful balance of style and function makes it a solid entry point for new collectors or a dependable pick for seasoned enthusiasts looking for a clean, do-it-all piece.
Before we dig into the details, let’s take a step back and see how this model fits into Tudor’s broader design history.
A Quick Look Back at the Tudor Royal Line
The Tudor Royal name isn’t new – it first appeared in the mid-20th century, long before this modern iteration. But in 2020, Tudor revived the Royal name for a line that sits between its tool-watch lineup (like the Black Bay) and its more traditional dress watches.
This collection taps into Tudor’s shared design DNA with Rolex, bringing back retro features like the integrated bracelet and notched bezel – details that draw comparisons to vintage Rolex Oysterquartz and Tudor Prince Date-Day models. In many ways, it’s a tribute to an era when sporty watches were just beginning to lean into luxury styling.
What makes the 38mm Royal stand out today is how well it captures that vintage feel without being overly nostalgic. It looks modern, feels practical, and is priced well below most luxury Swiss brands in its category.
Case and Bracelet: Balanced Proportions and Integrated Appeal
The case measures 38mm across, which hits a sweet spot for many wearers. It’s large enough to have wrist presence but slim and curved enough to avoid feeling bulky. The 10.4mm case thickness keeps it low-profile under sleeves, while the short lugs and lug-to-lug distance around 45mm help it hug the wrist comfortably – even for those with wrists as small as 13.5cm.
The standout feature here is the integrated stainless steel bracelet, which flows directly into the case without traditional lugs. This 5-link design includes brushed outer and center links, with polished intermediate links that provide a subtle shimmer when the watch catches light. It’s secured with a folding clasp and safety catch and offers a refined feel on the wrist that balances sportiness with formality.
The notched bezel is another signature element, alternating between polished ridges and cut grooves. While it’s fixed and non-rotating, it adds visual depth and gives the watch its recognizable silhouette – similar to the engine-turned bezels seen on older Rolex and Tudor models.
Together, the case and bracelet offer a polished look without leaning too flashy. This is a steel watch that can go from the office to dinner with no effort.
Dial Design: Roman Numerals Meet Sunray Texture
The black sunray dial gives off a dynamic sheen depending on the light, shifting from deep matte to a soft gleam. Around the dial are applied Roman numeral hour markers, creating a classic layout that’s both readable and balanced. A quick note: the “watchmaker’s four” (IIII) is used here instead of the standard IV, adding a nice historical touch often found on traditional timepieces.
The hands are baton-style, polished and luminous, with a counterweighted seconds hand gliding across the dial. At 3 o’clock sits the date window, easily legible and placed for quick reference during the day.
There’s no clutter or unnecessary detailing here. Everything feels purposeful, with just the right amount of contrast between the hands, markers, and the black background.
Movement and Functionality: Caliber T601 Inside
Powering this model is the Tudor Calibre T601, a self-winding mechanical movement known for its reliability and ease of service. While Tudor doesn’t disclose all the technical specs of this caliber, it is widely understood to be based on the ETA 2824 or Sellita SW200 platform – tried-and-tested movements trusted by Swiss brands for decades.
It offers a 38-hour power reserve, stop-seconds (hacking) for precise time-setting, and a quickset date that lets you adjust the date independently from the hour hand.
Though it doesn’t include a display caseback, the movement inside is workhorse-level dependable and perfect for those who want a hassle-free experience with their watch.
Water Resistance and Bezel: Subtle Utility Built-In
Despite its more refined styling, the Tudor Royal 28500 is more than just a desk diver. It features 100 meters (330 feet) of water resistance, thanks to its screw-down crown and screw-down caseback. This level of sealing makes it suitable for swimming, showering, or unexpected downpours, though it’s not built for diving or high-impact water sports.
The steel notched bezel is purely decorative – there’s no rotating function like on a Submariner, but it still plays an important role in defining the watch’s personality. Its alternating finishes give it depth and catch reflections in a way that adds interest without being overdesigned.
So, while the bezel isn’t functional in the traditional sense, its presence elevates the entire case and helps distinguish the Royal from other entry-level dress watches.
On-Wrist Feel: Light, Flexible, and Low-Maintenance
One of the standout features of the Tudor Royal 28500 is how well it wears. Thanks to the curved case shape, short lugs, and integrated bracelet that pulls straight down, the watch sits flat against the wrist without any overhang or discomfort.
The bracelet doesn’t flare out aggressively, which means even smaller wrists get a close, tailored fit. And since the case is relatively slim at 10.4mm, it slips easily under cuffs or jacket sleeves.
Despite being made of solid steel, the watch doesn’t feel heavy or bulky. It wears light and secure – perfect for someone looking for a daily piece that doesn’t get in the way.
Tudor Royal 28500 Specs Recap
Here’s a quick summary of what this model offers:
| Case Diameter | 38mm |
| Case Thickness | 10.4mm |
| Lug-to-Lug | ~45mm |
| Case Material | Stainless Steel with High-Polished and Brushed Finishes |
| Bezel | Notched Stainless Steel, Alternating High-Polished and Grooved |
| Water Resistance | 100m / 330ft |
| Crystal | Scratch-Resistant Sapphire |
| Dial | Black Sunray Finish with Applied Roman Numerals |
| Lume | Luminous Hands |
| Movement | Automatic Caliber T601 |
| Power Reserve | ~38 Hours |
| Functions | Hours, minutes, seconds, date, |
| Bracelet | Integrated 5-Link Steel Bracelet with Alternating Brushed and Polished Finishes |
| Clasp | Folding Clasp with Safety Catch |
Final Thoughts: Who Is This Watch For?
The Tudor Royal 28500 with Black Roman Dial is a great option for anyone seeking an affordable, well-finished Swiss watch that blends dress and sport styling into one versatile package.
If you’ve been considering your first luxury piece, this model gives you classic design language, practical features, and everyday wearability – all without the price tag that usually comes with integrated steel watches. On the other hand, if you’re already deep into collecting and want something simpler or office-ready, this is a great go-to that doesn’t require much fuss.
It’s easy to wear, reliable, and brings just enough personality without feeling over the top.
