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Results for Equation of Time

35,361 articles · 151 videos found · page 131 of 1184

First Look - The Zenith Chronomaster Solo Sport, The Time-Only High-Frequency El Primero (Incl. Video) Monochrome
Zenith Chronomaster Solo Sport 5 days ago

First Look - The Zenith Chronomaster Solo Sport, The Time-Only High-Frequency El Primero (Incl. Video)

The Chronomaster Sport is one of Zenith’s most recognisable modern series, featuring a contemporary sports-watch case and, naturally, an El Primero chronograph movement. For 2026, however, Zenith takes an unexpected turn. The new Chronomaster Solo Sport removes the chronograph and debuts as a three-hand watch yet remains powered by one of the manufacture’s high-frequency El […]

Tudor’s 100th Anniversary Celebration Continues with the Return of the North Flag Worn & Wound
Tudor s 100th Anniversary Celebration 5 days ago

Tudor’s 100th Anniversary Celebration Continues with the Return of the North Flag

We knew some big moments would come as Tudor notches its impressive 100th anniversary as a brand this year, and this is one of them: the revival of the North Flag. The aptly named collection has come to serve as the north star for Tudor’s modern offerings and set the tone for the brand in the past decade. When the model first debuted in 2015, it marked the first Tudor watch to house an in-house movement coupled with an exhibition caseback to show it off. The COSC-certified Caliber MT5621 that powered the original was just the jumping off point for Tudor to upgrade models across its catalog with manufacture movements and chronometer certification. Now, in the newly revived North Flag line, we get even greater attention on technical capabilities with METAS certification, giving it Master Chronometer status, as well as the addition of a GMT complication.Despite the advancements we’ve seen throughout the North Flag collection and in the newest edition today, the model remains deeply rooted in Tudor’s history and makes for a fitting addition to its 100th anniversary offerings. The Ranger II from 1973 has served as the historic touchpoint for the collection since its inception. There are several key design codes that create a throughline from the Ranger II to the original North Flag and now the latest edition. These include the black dial with large Arabic numeral hour markers, the arrow-shaped 24-hour and hours hands coupled with an angular seconds hand and a baton-shaped...

Introducing: The Tudor Northflag Returns With Dual Time Hodinkee
Tudor Northflag Returns 5 days ago

Introducing: The Tudor Northflag Returns With Dual Time

What We Know Tudor's North Flag has always been something of an outlier. It was originally launched in 2015 at Baselworld and was the first Tudor to feature one of the brand's in-house movements. Only ever available in two specs, on a bracelet or on a leather strap, the North Flag (91210N) was discontinued in 2021. Today, the Northflag (now one word) returns, evolving the 2015 offering with a single reference that sports a 24-hour hand for a second time zone.  The new Northflag, ref. 9140G1A0U, uses 316L stainless steel for its 40mm case and integrated bracelet. The case is 12.7mm thick and 48.8mm lug-to-lug. Compared with the 40 x 13.3 x 50mm of the original North Flag, this new model should be more compatible with smaller wrists thanks to its more compact dimensions. The water resistance is 100 meters, and it has a domed sapphire crystal up front and a display caseback.  Inside, and viewable via that display caseback, is Tudor's MT5652-U automatic movement. It's a 4Hz METAS-certified Master Chronometer with a stated accuracy of -0 to +5 seconds/day. For those keeping track, this is the same second time zone-equipped movement found in the Pelagos FXD GMT. Both the date and the GMT function are set via the crown, and adjusting the second time zone is done by jumping the local hour hand to a new time zone (such as when you land at your destination) in standard "flyer" GMT functionality.  Like its predecessor, the second-gen Northflag's dial is black, with minimal text an...

Paying Homage To “The Troublemaker Of Watchmaking” With The M.A.D.3 Vincent Calabrese Fratello
5 days ago

Paying Homage To “The Troublemaker Of Watchmaking” With The M.A.D.3 Vincent Calabrese

Ask any watch fan about the different M.A.D.Editions, and you’ll probably hear about the wacky, colorful aspects of the M.A.D.1 or the bonkers and fun modifications to the standard off-the-shelf caliber that powers the watches. For the new M.A.D.3 Vincent Calabrese, the brand presents a watch that almost looks deceivingly modest. But we all know […] Visit Paying Homage To “The Troublemaker Of Watchmaking” With The M.A.D.3 Vincent Calabrese to read the full article.

A Colorful Celebration Of Life: The IFL Watches × Out Of Order Shaker Happy Hour Fratello
6 days ago

A Colorful Celebration Of Life: The IFL Watches × Out Of Order Shaker Happy Hour

IFL Watches keeps surprising us with fun, colorful watches that celebrate culture, art, and life in general. For its newest release, IFLW celebrates life with Italian brand Out of Order. OOO is known for creating watches with a distinctive, worn appearance. Now, for their first collaboration, the two brands created the special Shaker Happy Hour, […] Visit A Colorful Celebration Of Life: The IFL Watches × Out Of Order Shaker Happy Hour to read the full article.

The Business of Watches Podcast: Geneva Watch Days President And Former CEO Of Bulgari Jean-Christophe Babin Hodinkee
TAG Heuer Babin has seen Aug 26, 2026

The Business of Watches Podcast: Geneva Watch Days President And Former CEO Of Bulgari Jean-Christophe Babin

This week on The Business of Watches, we're getting a preview and history lesson of Geneva Watch Days. Born in the dark days of the pandemic in 2020, it was a new kind of watch industry gathering that prioritized access and community over exclusivity. Jean-Christophe Babin, the former Chief Executive Officer of Bulgari, has been there from the beginning. He tells us why Geneva Watch Days started and why it's still needed. We discuss what to expect at this year's event and what the future of watch industry events might bring.  Jean-Christophe Babin.Photo courtesy LVMH With some 71 brands exhibiting, GWD has more marques than that other big watch show in Geneva that happens each spring, but it's very different in tone and feel. Using a 'decentralized' concept, brands pay fees based on their size and revenue and the show allows for plenty of smaller, boutique brands to show off their wares.  Open to the general public, it certainly isn't as glitzy nor as pricey an event as some others. Babin says the entire budget of GWD is likely less than the cost of staging and running a major booth at Watches and Wonders.  A veteran who has served as the head of LVMH's watch unit as well as the CEO of TAG Heuer, Babin has seen the industry through a myriad of cycles, giving him a unique perspective on where the watch sector has been and where it's going.   There's plenty of watch business and strategy to discuss, and we hope you enjoy the conversation. Be sure to leave any thoughts o...

Introducing: Ming's New 57.05 'Comet' Worldtime Is Out Of This World Innovation Hodinkee
Ming s New 57.05 Comet Aug 26, 2026

Introducing: Ming's New 57.05 'Comet' Worldtime Is Out Of This World Innovation

What We Know It feels like Ming has another hit on its hands here. The new 57.05 "Comet" immediately looked like a cool watch before I even looked at the press release, but once you dig into the specifics, it's pretty impressive, with all the usual Ming flair to boot. That means, yes, there's a pretty cool dial (that has a touch of vintage inspiration). There's an intensely stylized case. There's lume used aplenty (and creatively), and yes, there's innovation in a new patent-pending daylight saving time (DST) world time adjustment system. Let's start from the outside and work our way in. The 316L stainless steel case measures 40mm by 10.3mm with a 47.8mm lug-to-lug. This is a part of Ming's 57 Series design language, so it's got triple-stepped lugs (requiring nine individual components for the lug construction). The next step is the world time bezel. That's where the magic really starts. With a normal 24-hour world time display, you can get by just fine. Yes, not all DST adjustments happen at the same time (if they happen at all), but adjusting for any of them is a problem. Ming has arranged all cities with DST on the outer bezel; non-DST cities are on the inner bezel. You can rotate the outer bezel one click (15º) to move only the DST cities forward by one hour against the 24-hour scale. The bezel will stay fixed in either position, but if you're trying to figure out whether or not DST is engaged or not, you can just look at the small aperture between eight and nine on t...

Introducing: A New Generation Of The Omega Speedmaster 38 MM Hodinkee
Omega Speedmaster 38 MM What Aug 25, 2026

Introducing: A New Generation Of The Omega Speedmaster 38 MM

What We Know Say goodbye to oval subdials—Omega just announced a complete refresh of the brand's midsize Speedmaster 38mm collection. In total, there are seven new models replacing the outgoing lineup. The black-dialed variant, ref 324.30.38.50.01.002, draws on the look of the classic Moonwatch. 324.30.38.50.04.001 324.30.38.50.02.003 If the previous generation of the Speedmaster 38mm took a more luxe, fashion-forward approach, the new design language returns to form with more Moonwatch-adjacent styling. Not only are the oval subdials gone, but the bezel also takes a more traditional turn with a classic wide insert.  The Moonwatch reference is even more pointed with the inclusion of the dot-over-ninety numbering on the insert's tachymeter, as well as an updated bracelet that feels like a shrunken-down version of the current five-link Moonwatch bracelet, down to the clasp with Omega's "comfort release" micro-adjust system that offers two positions and 2.3mm of adjustment. Across the board, the new refresh also sees a cleaned-up dial with less printed text and an applied Omega logo at 12 o'clock. Across the seven new variations, three are set in steel—a matte black Moonwatch-like dial with a black aluminum insert (and no date window at six o'clock), a glossy lacquered white dial with blue ceramic bezel insert (not too far off from the Milano Cortina edition we saw released last October), and a silver dial with a grey aluminum bezel insert and PVD-coated Sedna Gold hands...

Recommended Reading: 'Universal People, Universal Dreams' Is A Timely, Heartfelt Telling Of One Man's Collecting Journey Into The Rarest Of The Rare Hodinkee
Grand Seiko Aug 24, 2026

Recommended Reading: 'Universal People, Universal Dreams' Is A Timely, Heartfelt Telling Of One Man's Collecting Journey Into The Rarest Of The Rare

Last week I kicked off a mini-series where I'm finally taking some great books off my shelf and sharing them with the world. We covered a brand-backed "Grand Seiko" book by ERG Media, which set a great tone. This week we're looking at another brand-focused tome, the much more recently released "Universal People, Universal Dreams," which documents the hyper-focused collection of one man. But it's more than a book about Universal Genève. I first met the author and publisher, Luca Mignini, a few years ago, though I'm not exactly sure where. Maybe at an auction in Geneva? At some point, he just turned into a fixture in my vintage watch sphere, a person who could turn up anywhere there was a vintage watch. At the famed antique fair in Parma, Italy? Sure. Luca Mignini and Max Bernardini He had a prototype Universal Genève Space Compax/Polerouter Sub dive watch made for the U.S. Navy, which I shared in my photo report from the fair. On that same trip, he just randomly showed up as I was looking at Patek 1518 dials with Max Bernardini (Uncle Max, to his close friends) at his shop right across the street from "The Last Supper" in Milan. That later encounter makes sense, as Bernardini (and his team, including Mauricio Gimenez, who is named as "The Trusted Advisor" in the book) was instrumental in curating the collection. Mignini frequently travels between his home in Rome and Milan, where he serves as a professor at Bocconi University.  During the COVID-19 pandemic, Mignini and B...

The Photographer Preserving Centuries Of Pocket Watches Fratello
Aug 22, 2026

The Photographer Preserving Centuries Of Pocket Watches

Today, we have a slightly different story here on Fratello. This is the experience of one New Zealand photographer who has been diligently capturing the mechanical lives of pocket watches at the Tāmaki Paenga Hira Auckland Museum. There’s a big difference between commercial watch photography and museum archiving. Commercial photography is about selling a fantasy […] Visit The Photographer Preserving Centuries Of Pocket Watches to read the full article.

Insight: The Science of Gear Tooth Profiles SJX Watches
Ming ly minor variations have Aug 18, 2026

Insight: The Science of Gear Tooth Profiles

Having explored several concepts related to energy systems in watchmaking, from mainspring barrel capacity to automatic winding and the chain and fusee, our technical series continues with a detailed examination of how that energy reaches the escapement. A vital part of all watch movements, gears are usually taken for granted and generally not given much thought. But upon closer look, gear tooth profiles vary in shape and size. These seemingly minor variations have big implications and reveal various calculated trade-offs. We take a closer look at the different gear profiles used in watchmaking and review their particularities and evolutions over time.  History and curves Mechanical timekeeping is inextricably linked to the concept of gears and transmissions. Long before the invention of the hairspring, early craftsmen and horologists were already using toothed wheels in conjunction with weights, verge escapements, and pendulums to measure the passage of time.  Historically, gear-cutters were separate professionals who catered to clock makers. Horological lore has it that the tooth profiles used during the 1600s were traced after the thumb’s shape, although it’s difficult find evidence for this theory. The invention of the hairspring marked a step-change in the technical evolution of the watch, and the later development of detached escapements enhanced precision further. These advances revealed transmission problems that had previously been masked by larger timing er...

Hands-on - The Summer Vibes Of The Nomos Club Campus Full Rose and All Olive Monochrome
Nomos Club Campus Full Rose Aug 17, 2026

Hands-on - The Summer Vibes Of The Nomos Club Campus Full Rose and All Olive

Do you know many brands that embrace colour as confidently as Nomos Glashütte? Watchmakers often introduce brightly coloured dials as limited seasonal releases, yet Nomos has made them part of its identity, particularly within the Club Campus collection. We have seen everything from Future Orange and Absolute Grey to Starlight and Night Sky, Nonstop Red […]

IWC Dresses the Big Pilot ProSet IW329603 in Black and Gold for 140 Years of Mercedes-Benz WatchRider
IWC Dresses Aug 14, 2026

IWC Dresses the Big Pilot ProSet IW329603 in Black and Gold for 140 Years of Mercedes-Benz

IWC introduced the Big Pilot’s Watch Perpetual Calendar ProSet 140 Years Mercedes-Benz on August 13, 2026. Reference IW329603 is limited to 140 pieces, one for each year since the invention of the automobile in 1886. The anniversary edition combines a 42mm stainless steel case with a black-and-gold dial and IWC’s new ProSet perpetual calendar, which can be corrected both forward and backward. The limited IW329603 combines a 42mm steel case, black dial and gold details. Image: IWC. The dial is the best part I like the design, especially the dial. The glossy black surface gives the four subdials enough visual separation, while the solid gold appliqués and gold-plated hands make the display warmer without making it look gaudy. A white minute track keeps the outer edge clear. The date sits at 3 o’clock, the month at 6, the day at 9 and the Double Moon display at 12. A four-digit year window appears between 7 and 8 o’clock. The angled view shows the solid gold appliqués, gold-plated hands and four calendar subdials. Image: IWC. The brushed and polished steel case is 42mm wide and 14mm thick. It remains a substantial watch, especially on my 6.5-inch wrist, but these dimensions are easier to imagine wearing than the traditional oversized Big Pilot format. A convex sapphire crystal has anti-reflective coating on both sides, while the sapphire caseback carries the first joint Mercedes-Benz logo from 1926, combining the three-pointed star with a laurel wreath. That histori...

Fears Retires the Brunswick 40.5 Jump Hour with the ‘Ultimus’ Edition: an Appreciation of a Modern Classic Worn & Wound
Christopher Ward JJ01 jumping hour module Aug 11, 2026

Fears Retires the Brunswick 40.5 Jump Hour with the ‘Ultimus’ Edition: an Appreciation of a Modern Classic

Fears made some news this week not only with a new release, but also the announcement that one of their signature watches is being retired. The new Brunswick 40.5 Jump Hour ‘Ultimus’ is, somewhat surprisingly, the last version of the Brunswick 40.5 Jump Hour. Now, it stands to reason that Fears will not completely abandon the Jump Hour format. This platform has been incredibly popular for the brand, and seems to be a fount of creative opportunity for their design team and collaborators. Still, the appropriately named Ultimus is the end of a chapter, and it seems like a good opportunity to reflect on a watch that I’ve personally come to enjoy quite a bit in my own collection.  But first, let’s break down the Ultimus. This is a collaboration with Andew Morgan, the UK based watch content creator, and features the same 40.5mm stainless steel case and Christopher Ward JJ01 jumping hour module (on a Sellita SW200 base movement) as every other Jump Hour Fears has made (well, almost every one – we’ll get to a few exceptions momentarily). What differentiates this edition, of course, is the dial execution. Typically, the Jump Hour is loaded with negative space. The Fears version of this complication features a small interior minutes track with an hour aperture at the top, and ample space within and without that circle that becomes a venue for an eye-catching color or an interesting material. It’s an inherently spare design, which I think is part of the appeal.  The U...

Interview: A Glimpse Into The World Of Konstantin Chaykin Fratello
Konstantin Chaykin Konstantin Chaykin Aug 11, 2026

Interview: A Glimpse Into The World Of Konstantin Chaykin

Konstantin Chaykin is a self-described watchmaker, inventor, and artist. In this interview (casually combating the English-Russian language barrier), Chaykin takes us on his journey from a maker of complex clocks to a master of ultra-thin watchmaking. He also shares insights into the world of independent watchmaking, Russia’s horological history, and how he injects a dash […] Visit Interview: A Glimpse Into The World Of Konstantin Chaykin to read the full article.

The Summer of Ana-Digi: a Helpful Guide to the Retro Format Worn & Wound
Casio silhouette Aug 7, 2026

The Summer of Ana-Digi: a Helpful Guide to the Retro Format

Analog and digital timepieces used to wage war on the wrists of horological enthusiasts. Nowadays, though, they’re more of a united front against the tide of smart watches and phones, offering wildly differing price points, use cases, and aesthetics. No longer is a digital calculator watch seen as “nerdy”, as celebrities and public figures like New York mayor Zohran Mamdani are frequently seen rocking the classic Casio silhouette. And despite their seemingly anachronistic focus on tactile functionality and focus, analog watches have never been more popular with young people looking to escape the crushing presence of their digital lives. That’s where the analog-digital (“ana-digi”) format comes in. A clever combination of the best features of both types of “old school” timekeeping, new iterations like the Autodromo Group C Turbo Sport are priced compellingly, and cast a wide net despite sometimes venturing outside of most design conventions. They can be a great introduction to the larger world of watches, and unique conversation pieces in their own right. So, let’s dive in and take a look at some notable ana-digi watches from watchmakers you already know and love, and what sets them apart from their more traditional stablemates.  G-SHOCK Starting with the undisputed king of digital watches, Casio’s G-SHOCK sub-brand has a frankly staggering amount of ana-digi options on hand. Their aptly-named Analog-Digital collection boasts over 100 models currently a...

Portrait - The Philosophy and Influences of Bernhard Lederer; Watchmaker, Researcher, Inventor Monochrome
Aug 7, 2026

Portrait - The Philosophy and Influences of Bernhard Lederer; Watchmaker, Researcher, Inventor

For more than four decades, Bernhard Lederer has built a reputation on tangible achievements: remarkable timepieces, original escapements, and chronometric innovations. Yet the watches themselves reveal only part of the story. Behind each creation lies a way of thinking that has evolved over a lifetime devoted to independent watchmaking. Rather than retracing milestones or celebrating […]