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Sigma Dial

Two Greek σ flanking \"Swiss Made\" on 1973-80s vintage dials; certified solid 18k gold applied indices by APRIOR.

Hands-on – A Personal Take on the Tudor Black Bay Pro Polar, From a Fan of the Explorer II Monochrome
Tudor Black Bay Pro Polar May 28, 2025

Hands-on – A Personal Take on the Tudor Black Bay Pro Polar, From a Fan of the Explorer II

Here, at MONOCHROME, we write about watches. That’s our job. However, before that became what we do on a daily basis, we all shared a sheer passion for watches, with, of course, our personal preferences. Our founder, Frank, is well known to be a fan of independent watchmakers and monochromatic watches (obviously…) I, for instance, […]

Rolex Wants To Control Everything - From Making Watches To Distributing, Selling, Servicing, Repurchasing, And Reselling Them Fratello
Rolex Wants May 26, 2025

Rolex Wants To Control Everything - From Making Watches To Distributing, Selling, Servicing, Repurchasing, And Reselling Them

Control. It’s all about control. If you’re not in complete control, others can and will mess things up, and you will be held responsible for it, resulting in a negative image. That’s one thing no luxury brand wants to have to deal with. That’s why Rolex intends to control everything, from creating its alloy to […] Visit Rolex Wants To Control Everything - From Making Watches To Distributing, Selling, Servicing, Repurchasing, And Reselling Them to read the full article.

Jaeger-LeCoultre Reverso Tribute Duoface Review: Is This the Most Versatile Luxury Watch? WatchAdvice
Jaeger-LeCoultre Reverso Tribute Duoface Review May 25, 2025

Jaeger-LeCoultre Reverso Tribute Duoface Review: Is This the Most Versatile Luxury Watch?

I took the latest Jaeger-LeCoultre Reverso Tribute Duoface Small Seconds for a spin to see if it really lives up to the hype. Is it truly as versatile and elegant as it looks? Here’s everything you need to know! What We Love Fits perfectly, even on my smaller 16cm wrist size! This is a very versatile watch that can suit a variety of occasions and outfits. With its dual time functionality, it is also an ideal travel timepiece. The flip mechanism of the Reverso never gets old, it is just fun to see! What We Don’t The manual wound movement might not be for everyone in today’s automatic world. A 30m water resistance isn’t ideal if you want to use the watch as daily. Price point can be a little high, especially for newcomers to the Reverso family! Overall Rating: 8.6/ 10 Value for Money: 8/10 Wearability: 9/10 Design: 8.5/10 Build Quality: 9/10 The Jaeger-LeCoultre Reverso is a watchmaking icon that was born in 1931, created to meet the demands of British polo players who wanted a watch that could withstand the rigours of the sport. Jaeger-LeCoultre’s ingenious design of a reversible case protected the delicate watch during matches, with the dial being turned over to “hide” from impact. The Reverso blended functionality with Art Deco elegance of the 1930s, leading to a timeless design. Over the decades, the Reverso has gone from being a practical sports watch to a symbol of sophistication, elegance and innovation in the world of horology. Jaeger-LeCoultre’s ...

Longines Spirit Zulu Time 1925 Teddy Baldassarre
Longines May 22, 2025

Longines Spirit Zulu Time 1925

Longines introduced the Zulu Time models to its aviation-influenced Spirit collection in 2022, and the watch’s dual-time complication, stylishly bold design, and undeniable value proposition have made it one of the brand’s biggest hits of the 2020s, spawning additional models in an array of sizes, materials, and color executions. The Spirit Zulu Time is now such a fixture in the Longines portfolio that it almost seems like it has always been there, despite being a relatively recent addition to the lineup; it doesn’t even precede the Covid pandemic, which, of course, somehow  seems like it happened only yesterday and yet also in another time and dimension entirely. However, all of that said, Longines’ history of making dual-time or GMT wristwatches like the Zulu Time reaches back much further - 100 years, to be exact. And it is that century milestone to which Longines pays tribute with the latest member of the family, unveiled today: the Longines Spirit Zulu Time 1925.  Longines Zulu Time History: Longines produced its first “Zulu Time” wristwatch in that eponymous year of 1925, in the heart of the Art Deco era. Very dissimilar to the round-cased modern descendant, that watch had an angular, square case and ornate hour numerals, along with a third hand to indicate a second time zone and, most notably, a Zulu flag emblem with a red letter “Z.” Where did this iconography originate? In military jargon, “Zulu” is the radio transmission articulation for t...

First Look – The New Rado Captain Cook High-Tech Ceramic Chronograph Monochrome
Rado Captain Cook High-Tech Ceramic May 19, 2025

First Look – The New Rado Captain Cook High-Tech Ceramic Chronograph

The Captain Cook remains one of Rado’s most recognisable collections and is a name that resonates with enthusiasts and collectors alike. First introduced in 1962 as a compact 37mm diver rated to 200 metres, it marked the brand’s entry into serious tool watches. Since its revival, the Captain Cook line has evolved through various successful […]

First Look – The New, Architectural Yema Granvelle CMM.20 Collection Monochrome
Yema May 16, 2025

First Look – The New, Architectural Yema Granvelle CMM.20 Collection

Unlike the tool-focused Superman line, the latest release of French brand Yema, the Granvelle, takes visual and mechanical cues from France’s long-standing horological tradition and is named after the Granvelle Palace in Besançon, the 16th-century Renaissance building that houses the Museum of Time. But while its inspiration is historic, the execution is modern and precise: […]

Hands-On With The Nivada Grenchen Chronosport Mecaquartz Salmon Fratello
Nivada Grenchen Chronosport Mecaquartz Salmon Many May 14, 2025

Hands-On With The Nivada Grenchen Chronosport Mecaquartz Salmon

Many love an excellent mecaquartz chronograph. Brands can spend more money on the looks of such watches thanks to their affordable movements. These watches often punch above their weight, at least visually. Others say they are cheap interpretations of the real deal, a timepiece with a mechanical movement. I received the new Nivada Chronosport Blue […] Visit Hands-On With The Nivada Grenchen Chronosport Mecaquartz Salmon to read the full article.

Zenith Defy Skyline Review Teddy Baldassarre
Zenith May 13, 2025

Zenith Defy Skyline Review

While the El Primero movement architecture may serve as the face of the Zenith brand, it is the Defy collection that remains its soul. The Defy represents an historically significant ethos for Zenith, a creative foundation that is just as important to the Swiss brand’s past as it is to its future. Originally meant to be a showcase of innovation and ideas, the Defy collection serves dual purposes: to preserve and celebrate innovations of the past in the “Revival” subfamily, and to continue innovating for the future in the series’ other branches. In 2022, the brand took a big step toward the future of the collection with the release of the Zenith Defy Skyline, a watch that simultaneously looked to build on successful elements of the past and also to capitalize on the integrated-bracelet sport watch trend that had taken hold of the industry. The Zenith Defy collection has roots in the 1960s and ‘70s, when many of the brand’s most iconic and exciting references were released (you can read a more in-depth history here). Many of these have been reborn in the form of modern Revival references, allowing a new generation of enthusiasts to discover them again, or for the first time. These designs weren’t afraid to take risks, from the shape of the case, to the bracelet integration, right into the dial colors and textures. The Defy name quickly came to signify a huge amount of character, and that’s on full display within the brand’s current stable.  In finding a mo...

Hands On: Tudor Pelagos Ultra SJX Watches
Tudor Pelagos Ultra Tudor has May 12, 2025

Hands On: Tudor Pelagos Ultra

Tudor has been busy expanding the Pelagos collection in recent years, focusing primarily on military and racing associations. But until now, none exceeded the 500 m depth rating of the debut model from 2012. Just launched at Watches & Wonders 2025, the Pelagos Ultra (ref. 2543C1A7NU) can dive to double that depth, making it the deepest diving watch in Tudor’s current collection. The Ultra is differentiated primarily by its headline 1,000 m depth rating and teal accents, and is otherwise a familiar mix of elements from the Pelagos range including the lumed ceramic bezel, a fully brushed grade 2 titanium case and bracelet, and legible snowflake hands. Initial thoughts I personally enjoy overbuilt dive watches, despite the fact that I don’t dive. Practicality aside, there’s just something fun and reassuring about wearing what feels like a vault on the wrist. And that’s what the Ultra feels like – it’s tangibly overbuilt but still wearable thanks to its titanium construction. The biggest, baddest Pelagos yet, the Ultra measures 43 mm and 14.5 mm thick. But it doesn’t look overly large thanks to its 22 mm lug width, which gives it the visual proportions of something a little smaller. That said, the sizing may be too much for some, who would likely find a better fit with the standard Pelagos or Pelagos 39. The dial design is similar to that of the Pelagos 39, with applied polymer-ceramic lume plots. But the Ultra is a little more extreme, with beefier hands and ma...

The New Tissot PRC 100 Is a Solar Sensation (Hands-On) WatchAdvice
TAG Heuer May 10, 2025

The New Tissot PRC 100 Is a Solar Sensation (Hands-On)

While the PRC 100 Solar proved tough enough for Central Australia, would it be able to withstand the daily activities of an upper-middle class watch nerd? Let’s find out! What We Love: Elegant, classic design Reliable and robust Wears slim and close to the wrist What We Don’t: The visible solar cells might put some people off Blank caseback — a blessing and a curse Can they add a microadjustment? Overall Rating: 9/10 Value for Money: 10/10 Wearability: 9/10 Design: 8/10 Build Quality: 9/10 Everyone loves a reboot — whether it’s Michael Mann’s Heat, Robert Eggers’ Nosferatu, or Todd Howard’s Oblivion, there’s something magnetic about a classic getting the modern treatment. The watch world is no different. Heritage designs have seen a renaissance, with luxury brands like Zenith, TAG Heuer, and Rolex bringing back beloved models. Timepieces like the Chronomaster Revival Shadow, Carrera Glassbox, and Land-Dweller either faithfully revive past icons or remix archival elements into something fresh. Neo-vintage revivals — more recent classics brought back into production — are also gaining traction. While Omega’s Constellation and Piaget’s Polo ’79 represent the high end, this trend has seeped into the more accessible tier of watchmaking. Japanese powerhouses Seiko and Citizen have often led the charge, but one European brand stands tall among them: Tissot. Part of the Swatch Group, Tissot made waves in 2021 with the PRX, a heritage-inspired hit th...

Tudor GMT: The Definitive Guide Teddy Baldassarre
Tudor May 7, 2025

Tudor GMT: The Definitive Guide

Before getting into the Tudor GMT guide, let's put the brand in context as it has experienced a modern renaissance since returning to the U.S. market with the Black Bay collection in 2012. No longer content as a mere sub-brand of big brother Rolex, Tudor has established itself as the de facto tool-watch manufacture in the $3,000 - $6,000 range, and the brand has done it through methodical progress within the Black Bay, Ranger, and Pelagos families. In 2016, Tudor introduced its first in-house caliber in the North Flag, and has since established its own movements throughout the portfolio, allowing Tudor to approach complications in its own way. Arguably, the most important of these complications is the GMT, which made its modern debut with the Black Bay GMT in 2018. But that’s not the first GMT from the brand.  In this guide, we’ll take a look back at what may be some forgotten GMT references from Tudor, and make our way through the now expansive modern stable of watches boasting the reference today. A GMT is likely the most most requested feature when it comes to new Tudor watches, and lately, the brand has been particularly in tune with those demands - to the point where it’s safe to say that we’re spoiled for choice these days. That’s not to say that there aren’t a few expressions of this complication that we’d still like to see, and I’ll outline some of those in closing.  The GMT complication is a foundational part of the Rolex identity, with Tudor'...

New Additions To The Hamilton Diving Collection: Khaki Navy Frogman Auto And Khaki Navy Scuba Auto GMT Models Fratello
Hamilton Diving Collection Khaki Navy May 7, 2025

New Additions To The Hamilton Diving Collection: Khaki Navy Frogman Auto And Khaki Navy Scuba Auto GMT Models

Fans of dive watches were already spoiled for choice with Hamilton. The brand’s Khaki Navy collection features almost any style, from daily divers to hardcore, oversized submersible watches. From today onward, you will have even more to choose from. Hamilton introduces the 43mm Khaki Navy Scuba Auto GMT in two versions (steel and bronze) and […] Visit New Additions To The Hamilton Diving Collection: Khaki Navy Frogman Auto And Khaki Navy Scuba Auto GMT Models to read the full article.

A Non Plus Ultra Mother’s Day Gift Tip: New Van Cleef & Arpels Poetic Complications Watches For The Mom Who Has Everything Fratello
May 7, 2025

A Non Plus Ultra Mother’s Day Gift Tip: New Van Cleef & Arpels Poetic Complications Watches For The Mom Who Has Everything

We have a practical mindset here at Fratello. We love our tool watches, most of us get lost in spec sheets, and “form follows function” is most often our motto. But we also have a romantic side. Especially when Mother’s Day is nigh (it’s coming this Sunday!), we get in touch with our softer and […] Visit A Non Plus Ultra Mother’s Day Gift Tip: New Van Cleef & Arpels Poetic Complications Watches For The Mom Who Has Everything to read the full article.

New: Panerai Luminor GMT Power Reserve Ceramica PAM01574 Deployant
Panerai Luminor GMT Power Reserve Apr 26, 2025

New: Panerai Luminor GMT Power Reserve Ceramica PAM01574

Panerai proudly returns to the world’s most important design fair as the Official Timekeeper of Salone del Mobile, thus reinforcing Panerai’s commitment to the world of design and innovation. As a tribute to this prestigious occasion, the Maison presents the Luminor GMT Power Reserve Ceramica PAM01574 making its debut at Panerai’s pop-up at Milano Rho Fiera.

Introducing: The Panerai Luminor GMT Power Reserve Ceramica PAM01574 Fratello
Panerai Luminor GMT Power Reserve Apr 25, 2025

Introducing: The Panerai Luminor GMT Power Reserve Ceramica PAM01574

Panerai moves quickly! After a busy Watches and Wonders 2025, there’s already another new release. The Luminor GMT Power Reserve Ceramica was announced with the brand’s official timekeeping role at the Salone del Mobile. This is Milan’s Design Week, and the event is the world’s largest furniture show. Furniture may sound like a funny connection […] Visit Introducing: The Panerai Luminor GMT Power Reserve Ceramica PAM01574 to read the full article.

Hands-On With The Sternglas Hamburg Automatik Edition Marine Fratello
Apr 25, 2025

Hands-On With The Sternglas Hamburg Automatik Edition Marine

It’s nice to review a truly affordable watch like the Sternglas Hamburg Automatik every so often. After all, entry-level mechanical timepieces are great for daily wear and can provide a start for new collectors. Sternglas does these watches well and adds thoughtful details, including attractive dials with uncommon lume colors. Today, we’ll look at the […] Visit Hands-On With The Sternglas Hamburg Automatik Edition Marine to read the full article.

Graduation Watches: The Gift Guide For Every Budget Teddy Baldassarre
Apr 24, 2025

Graduation Watches: The Gift Guide For Every Budget

Graduation season is just around the corner, and, given the title of this article, I’m pretty sure you can already tell where I’m going with this. Whether you yourself are about to don a cap and gown, or you know a graduate who’s preparing to celebrate the end of one chapter and the beginning of a new one, a watch makes a great gift to mark a transition from one phase of life into the next. It’s a tale as old as time (or, at least, as old as watches).  So, to give you some graduation gifting inspiration - or, in case you need to provide some loved ones with a little guidance on the graduation gift you might want - I’ve rounded up various watches at (I hope) every price point with grads in mind. Some key elements I’ve looked for in making this list are practicality, versatility, and styles of watches that could make a one-and-done collection in themselves for those who are new to watches, or those beginning a collection. And if you aren’t celebrating graduation season yourself, but are in need of a nudge to celebrate some other key moment in your life - well, you’re welcome here, too.  Under $500 Casio Vintage ABL100WE-1AVT Price: $79.95 Case: 37.9mm. Water Resistant: Yes. Movement: Quartz battery Going by ascending order on price feels like the most obvious way to order this guide, so I will begin with a watch not just under $500, but under $100. For those who are possibly just dipping their toes into the idea of wearing a watch regularly (this is t...

Introducing: The Panerai Submersible Chrono Marina Militare Experience Edition Fratello
Panerai Submersible Chrono Marina Militare Apr 24, 2025

Introducing: The Panerai Submersible Chrono Marina Militare Experience Edition

Panerai has unveiled the new Submersible Chrono Marina Militare Experience Edition PAM01699. This tool-ish 47mm titanium watch is a limited edition of 35 pieces worldwide. However, as its name and €50K+ price suggest, the whole package includes much more than a heavy-duty timekeeper… The relationship between Panerai and the Italian Navy is a key part […] Visit Introducing: The Panerai Submersible Chrono Marina Militare Experience Edition to read the full article.

Hands-On: The New Christopher Ward C12 Loco Shows White-Hot Ambition Fratello
Christopher Ward C12 Loco Shows White-Hot Apr 23, 2025

Hands-On: The New Christopher Ward C12 Loco Shows White-Hot Ambition

Christopher Ward’s latest flagship pushes the envelope of design and mechanics. Put simply, this is a big deal for the brand and the industry as a whole. The C12 Loco proves that higher-end watchmaking can be found at a more accessible price point. I spent a week with the new C12 Loco in its striking […] Visit Hands-On: The New Christopher Ward C12 Loco Shows White-Hot Ambition to read the full article.

Tudor Pelagos Ultra Review Teddy Baldassarre
Tudor Apr 22, 2025

Tudor Pelagos Ultra Review

The Tudor Pelagos has consistently been something of "the other watch" in the broader Tudor lineup, sitting in the shadow of the Black Bay. It is also decidedly more modern in its design and is intended as Tudor’s more contemporary, dive-ready tool. What started as a 42mm mode then morphed into a watch in varying sizes, lug construction, and case construction. In 2025 it now sits as a somewhat diversified collection of its own. Is it a Black Bay in terms of scale and breadth of the collection? No, it is not, but it is also no longer a one trick pony. That concept is no more evident than in the Watches & Wonders 2025 release of the Pelagos Ultra, a 43mm riff on the Pelagos theme that aligns it more closely with the Rolex Deepsea than the Sea-Dweller or Submariner. This is a big, brash, and burly dive watch, intended for a very specific segment of the watch world. If you thought the Pelagos FXD was specific, the Ultra turns the dial up to 11. Case So as I mentioned above, the case is made from the traditional (for a Pelagos) titanium material, a combination of grade 2 and grade 5 to be specific. The side of the case opposite the crown features a discreet helium escape valve. The case may seem big from the specs alone, but the 52mm lug-to-lug makes it such that it isn’t a behemoth. The case thickness is a proportional 14.5mm and due to the overall size, you will be looking at a lug width of 22mm. The bezel insert is made of a matte titanium housed in a titanium bezel. The...

Hands-On: a Few Weeks with the James Brand Elko Worn & Wound
Rado 3.50 inches It goes Apr 21, 2025

Hands-On: a Few Weeks with the James Brand Elko

For many pocket-dumping EDCers, the knife has pride of place in one’s kit. Bags are commonly rotated depending on the use-case. You likely wouldn’t bring a hiking rucksack to the office. Watches, too, are usually swapped out daily (and for our crowd… maybe more). However, a good pocket knife can be a consistent staple in one’s everyday carry. Especially one small enough to fit conveniently on your keyring – like the Elko from the James Brand – which I’ve gotten to put through its paces the past few weeks. My love of pocket knives predates my watch collecting interests by over a decade. In fact, getting into the mechanical minutiae of blades likely helped pave my way into the field of horology. I think knives are one of the best tools to keep with you daily, and as a result, I’ve lost more than a handful to unplanned metal detectors and security screening processes. So it goes. Therefore, I’m always looking to increase the size of my collection and have a variety of styles on hand, so I’m never without one close by. My knife collection ranges widely, though I tend to opt for blades that are legal to conceal in Colorado: 3.50 inches. It goes without saying that this measurement changes based on someone’s country and state, so do your own research here. The Elko is well under my state’s legal limit – the blade is a petite 1.74 inches – with a total length, including the handle, of 4.33 inches I was smitten with the Elko from the moment of my unboxi...

Ming’s Tribute to Titanium: the 37.02 Ghost Worn & Wound
Ming Apr 21, 2025

Ming’s Tribute to Titanium: the 37.02 Ghost

The latest from Ming, the 37.02 Ghost, is something of a study in titanium, a favorite material here at Worn & Wound. Members of our team have been fans of titanium for years for its light weight and its frequent association with many of the tool watches we’ve come to love. Titanium was a rarely used material in watchmaking not that long ago, but it’s so prevalent now that it’s easy to forget that at one time it was considered quite exotic. The Ghost taps into some of that exoticism, and reminds us just how strange and, at least in some ways, how ill suited titanium can be to watchmaking – a fact that makes a watch like this all the more impressive.  The 37.02 Ghost is made entirely from grade 2 titanium, a material often referred to as “pure” titanium. This material is distinct from grade 5 titanium, which is much more common in modern watchmaking, in a number of ways. Grade 5 titanium is made up of significant quantities of aluminum and was developed to be relatively easy to machine for applications in aerospace and other industries. Those qualities also, eventually, made it well suited to watchmaking, and it’s really a special bonus that grade 5 titanium can be finished with a polish and has an overall brighter appearance than other titanium allows.  Grade 2 titanium is an entirely different animal. Ming notes that pure titanium is extremely difficult to cut, and there’s even a significant risk that grade 2 titanium shavings and dust can catch fire dur...