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Results for Caliber B01

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“Watch & Act!” Auction – The Final Additions #2 Time+Tide
TAG Heuer Unique Piece Autavia Caliber Jan 30, 2020

“Watch & Act!” Auction – The Final Additions #2

Finally, we have the last additions to the “Watch & Act!” Auction. Lot 22: TAG Heuer – Unique Piece, Autavia Caliber 5 ‘Watch & Act!’ Edition First released in 2019, this collection represented the first time the name Autavia had been given to a time-only watch, which is originally a portmanteau of automobile and aviation … ContinuedThe post “Watch & Act!” Auction – The Final Additions #2 appeared first on Time+Tide Watches.

The Most Notable Watches of 2019 SJX Watches
Citizen Caliber 0100 slightly plain but Dec 30, 2019

The Most Notable Watches of 2019

Oddly enough, one of the year’s highlights is a quartz watch that costs almost US$17,000 – but it is the most accurate wristwatch ever, rated to run within a second a year and probably less in practice. The Citizen Caliber 0100 slightly plain but the technology within is mighty impressive. Also impressive is the thought and effort put into developing the movement; that is extremely Japanese. It feels slightly anachronistic given the alternatives that can sync with GPS or radio waves and keep just as good time, but it is still mighty impressive. The top of the line model is in 18k white gold, explaining the price tag, but fortunately there’s a titanium model with the same movement for half the price. The Citizen Caliber 0100 The 0100S movement Sporty-ish and value For almost exactly the same price, the Bulgari Octo Finissimo Chronograph scores high in terms of value for money. It’s an ultra-thin – really, really thin – chronograph with a second time zone function that continues Bulgari’s streak of extra-flat Octo watches. Though the design is thoroughly modern, its slimness and proportions give it a graceful air. But at 42mm the case is verges on looking like a biscuit because it is flat and wide. And the thinness of the movement, combined with a rather small balance wheel, inevitably invite questions about its robustness. The Octo chronograph That is very flat More expensive but also strong value for money is the A. Lange & Söhne Odysseus. Looks-wise, it...

Seiko Introduces the Prospex SRQ029 & Presage SRQ031 Chronographs SJX Watches
Breitling Buren-Dubois-Depraz Caliber 11 – Oct 4, 2019

Seiko Introduces the Prospex SRQ029 & Presage SRQ031 Chronographs

Nineteen-sixty nine was a watershed year in watchmaking – the culmination of the race for the world’s first automatic chronograph. It was a three-way contest between two Swiss watchmakers and one from Japan. Both Swiss movements – the Zenith El Primero and the Heuer-Breitling-Buren-Dubois-Depraz Caliber 11 – have enjoyed a following to this day, but the third – the Seiko 6139 Speedtimer – remains relatively obscure as it went out of production in 1979. The 6139 was a single-register chronograph with a 30-minute totaliser at six o’clock and a quickset day-date display. Crucially, it had a column wheel and vertical clutch. And an even lesser known fact is that Seiko produced its first chronograph – the “Crown” with a column-wheel and mono-pusher – just five years before, in 1964 to coincide with that year’s Tokyo Olympic Games. In short, the 1960s were a major decade for Seiko in terms of chronographs. The Seiko “Crown” chronograph of 1964 with its characteristic black plastic bezel Hence, to mark the 50th anniversary of its first automatic chronograph, as well as the 55th anniversary of its first chronograph, Seiko has unveiled a pair of limited editions, both chronographs, naturally. The two editions are each limited to 1000 pieces and powered by the same calibre, the in-house cal. 8R48 that was introduced in 2014. The first and the more modern looking of the two, is the Prospex 50th Anniversary Automatic Chronograph ref. SRQ029. I...

Insight: The Chronograph Reset Mechanism SJX Watches
Breitling B01 movement Feb 3, 2025

Insight: The Chronograph Reset Mechanism

Continuing with our series focused on the mechanical chronograph – we already explained the vertical and horizontal chronograph clutches, along with the advantages and shortcomings of each – we now turn to another vital component but rarely discussed: the chronograph reset mechanism. While the clutch enables energy transmission between the base movement and chronograph, it plays no role in returning the chronograph indicators to a zeroed position. This is accomplished by an altogether separate mechanism that is synchronised with the clutch action but functions independently. The reset mechanism indexes all the chronograph indicators (hours, minutes, and seconds) back to the zero position, and keeping them securely in place until the chronograph is started once again. Any reset mechanism generally comprises of two main components: a heart cam and reset hammer. The two interact based on clever geometry and illustrates mathematics is often the underlying basis of watchmaking, or more specifically, movement construction. The chronograph works of a Breitling B01 movement, with the reset heart cams (12, 13, and 17) in purple. Image – Breitling patent The heart cam Named after its distinctive outline, the heart cam is a seemingly simple component that is in fact the product of some ingenious engineering. While the cam has a turning axis and is a rotational system – in other words, it revolves on a fixed axis – a clear analogy can be made with linear systems. In order to...

Insight: The Advantages of a Vertical Clutch Chronograph SJX Watches
Breitling B01 Oct 2, 2024

Insight: The Advantages of a Vertical Clutch Chronograph

The vertical clutch has become the de facto standard in modern chronograph movements thanks to its mechanical and practical benefits. The widespread and varied use of the vertical clutch is illustrated by the many recent movements that employ the mechanism, ranging from the Rolex Cosmograph Daytona to the Breitling B01 to the MB&F; LM Sequential Evo. The proliferation of the vertical clutch is easily explained by its merits. Having explained the construction of a vertical clutch, we now turn to its advantages over the traditional horizontal clutch (or lateral coupling). Figure 1: A simplified cross section of a vertical clutch A vertical clutch serves to transfer energy from the going train of the movement to the chronograph going train, accomplishing this via a vertical motion. Figure 1 illustrates its key parts: a flywheel (yellow) geared to (or even part of) the going train; a cone (grey) that is linked to the chronograph seconds mobile, and vertically tensioned by a spring (red); a pair of pincers (blue) that engage with the cone, lifting or lowering the cone.  When the cone is raised and engaged with flywheel, the chronograph starts running, and when the cone drops and disengages, the chronograph stops. One of the most apparent advantage of the vertical clutch is the low kinetic friction generated during coupling and uncoupling of the chronograph, as friction is produced only by the sliding motion of the pincers and the vertical motion of the cone. The Rolex Cosmogra...

Sunday Morning Showdown: Oris Divers Sixty-Five Calibre 400 38mm Vs. Tudor Black Bay 54 Fratello
Tudor Black Bay 54 It’s Jul 21, 2024

Sunday Morning Showdown: Oris Divers Sixty-Five Calibre 400 38mm Vs. Tudor Black Bay 54

It’s a summer Sunday morning, so grab your caramel Frappuccino, and get ready for a battle rooted in history. We’re kidding, of course; an early morning battle like this requires a double espresso. But we weren’t kidding about the history-injected showdown that we are presenting to you this morning. We paired the latest 38mm Divers […] Visit Sunday Morning Showdown: Oris Divers Sixty-Five Calibre 400 38mm Vs. Tudor Black Bay 54 to read the full article.

Selling Points that Don’t Sell Me: Quartz Snobbery Worn & Wound
Grand Seiko 9F caliber I’ve since Feb 13, 2024

Selling Points that Don’t Sell Me: Quartz Snobbery

Snob is a loaded, and sometimes divisive word in horology. Being called a snob, or calling someone a snob, is a quick way to draw blood by attacking someone’s particular approach to enthusiasm. As an enthusiast who cherishes the community aspect of this hobby, I’ve always been proud that my foundation in this hobby was built on the absence of snobbery. Or so I thought.  I’m a frugal guy, and enthusiasm on a budget is a common theme in most of my articles. A keen eye for value shaped my early days in the hobby- an approach I haven’t managed to shake. For years, I assumed that embracing watches in all price brackets was enough to rid myself of any snobbery.  But the more I “learned” about watches, the more I noticed snobbery seeping into my opinions, and in some cases stopping me from experiencing some truly awesome watches. I’d fawn over the latest Lorier release, only to question how a Hesalite crystal would hold up to an active lifestyle. Or I’d opt not to experience a 5 ATM field watch that I truly liked, instead compromising for 10 and 20 ATM alternatives. A quartz crystal, a small part of which is bound for a Grand Seiko 9F caliber I’ve since gone through an un-learning process thanks to a handful of watches that challenged what I thought I knew and allowed me to expand my horological horizons by kicking some snobby tendencies. For the next few installments of Selling Points That Don’t Sell Me, let’s explore some selling points that DO sell me a...

Roue Introduces Two New Colorways to their TPS Chronograph Collection Worn & Wound
Seiko caliber SII VK63 which Nov 28, 2023

Roue Introduces Two New Colorways to their TPS Chronograph Collection

In 2019 Roue introduced their TPS line chronographs, which are inspired by the Porsche 910 that won the Nürburgring 1000-kilometer race in 1967. These watches feature both Tachymeter and Pulsometer scales surrounding the dial. Just in case you need to check your pulse, while at the same time measuring your speed.  For 2023, Roue has come up with two more versions of their popular TPS line. Following in the footsteps of the previous five, we have the aptly named Six (with white dial), as well as the Seven (with a graphite/grey dial). Both feature tone on tone subdials with multi-color accents for a look that is inherently cohesive but still visually interesting.  You would think two timing scales would make for a cluttered dial. In this case, you would be wrong. The tachymeter scale begins where the pulsometer ends, neither overlapping the other. It is remarkably clean and easy to read. This clarity is further enhanced by the lack of any text on the dial, apart from the brand name. Powering these chronographs is the Seiko caliber SII VK63, which is a Mecha-Quartz movement. For those that need a refresher, these movements blend quartz timing precision and mechanical chronograph technology. This allows for the tactile pleasure of that satisfying snap when activating the chronograph, along with the second-hand sweep we enthusiasts so enjoy. Aside from these 2 great characteristics, the biggest benefit of using this movement is its size and low cost.  All TPS watches featur...

Why The ProPilot X Calibre 400 Laser May Be The First Oris I Actually Buy Two Broke Watch Snobs
Oris I Actually Buy After Nov 17, 2023

Why The ProPilot X Calibre 400 Laser May Be The First Oris I Actually Buy

After years of tiptoeing around it and covering releases from Oris, I have to say that the recently announced Oris ProPilot X Calibre 400 Laser may be the watch that conquers me. Back when Oris announced the original Pro Pilot X, I found the design compelling but at the same time, a little too industrial-looking for me. I say that even as someone who is affectionately drawn to aviation themes, which Oris does very well. But now, Oris just had to add frickin’ lasers to the equation, pulling me closer to the ProPilot X.

Introducing: The Breitling Navitimer B19 Chronograph 43 Perpetual Calendar In Steel And Platinum Fratello
Breitling Navitimer B19 Chronograph 43 Mar 4, 2025

Introducing: The Breitling Navitimer B19 Chronograph 43 Perpetual Calendar In Steel And Platinum

Breitling introduced a new perpetual calendar chronograph caliber to celebrate the brand’s 140th birthday last year. The impressive movement was featured in a trio of rose gold limited editions. Today, caliber B19 gets a permanent foothold in Breitling’s collection. This is the Breitling Navitimer B19 Chronograph 43 Perpetual Calendar. With such a descriptive name, I […] Visit Introducing: The Breitling Navitimer B19 Chronograph 43 Perpetual Calendar In Steel And Platinum to read the full article.

Introducing: The Jaeger-LeCoultre Master Grande Tradition Calibre 985 In Pink Gold And Platinum Fratello
Jaeger-LeCoultre Master Grande Tradition Calibre Sep 3, 2025

Introducing: The Jaeger-LeCoultre Master Grande Tradition Calibre 985 In Pink Gold And Platinum

Jaeger-LeCoultre has undergone many management changes over the years. The most recent is Jérôme Lambert, who returns as CEO after having held the role from 2002 to 2013. Each staff turnover results in a shift in direction for JLC, whether that be the Le Sentier brand focusing on movement development or taking on more technical […] Visit Introducing: The Jaeger-LeCoultre Master Grande Tradition Calibre 985 In Pink Gold And Platinum to read the full article.

Introducing The New Breitling Top Time B31 With A Brand New Engine WatchAdvice
Breitling Top Time B31 Mar 25, 2025

Introducing The New Breitling Top Time B31 With A Brand New Engine

Breitling has released its latest Top Time collection and with it, a new in-house movement in the form of the Calibre B31 What We Love The vintage style will tick a lot of boxes for collectors The dial colour choices are on the mark The new B31 is a great step forward for Breitling What We Don’t The 38mm size may not suit all wrist sizes The date magnifier slightly detracts from the clean dial layout A quick change mechanism on the straps would have been welcomed, as would a screw in crown Overall Rating: 8.4 / 10 Value for Money: 8/10 Wearability: 9/10 Design: 8/10 Build Quality: 8.5/10 Before we get into the new watches, for those who are not up with their Breitling history, then let’s take a step back and look at just how the Breitling Top Time came to be, given it is one of the more niche, or cult collections in the brand’s stable. The Breitling Top Time burst onto the scene in the 1960s as a bold, youthful alternative to the brand’s more aviation-focused chronographs. Designed for a new generation of style-conscious adventurers, it stood out with striking dial layouts, often featuring contrasting sub-dials that gave it an unmistakable sporty edge that was inspired by and closely associated with all forms of motorsport. It quickly found its way onto the wrists of racers, thrill-seekers, and even Hollywood icons—most notably, James Bond in Thunderball (1965), where a specially modified Top Time doubled as a Geiger counter. This moment cemented its reputati...

Introducing: The Oris ProPilot X Calibre 115 Year Of The Snake Limited Edition Fratello
Oris ProPilot X Calibre 115 Jan 6, 2025

Introducing: The Oris ProPilot X Calibre 115 Year Of The Snake Limited Edition

Oris proudly introduced its ProPilot X Calibre 115 in 2019. The launch event back then took place in Shanghai, China. Now, five years later, the brand introduces a new limited edition of its impressive ProPilot X with a 10-day power reserve for the upcoming Chinese New Year. According to the Chinese, 2025 will be the […] Visit Introducing: The Oris ProPilot X Calibre 115 Year Of The Snake Limited Edition to read the full article.

A Stunner: The New Jaeger-LeCoultre Master Hybris Artistica Calibre 184 Fratello
Jaeger-LeCoultre Master Hybris Artistica Calibre Sep 21, 2024

A Stunner: The New Jaeger-LeCoultre Master Hybris Artistica Calibre 184

Jaeger-LeCoultre creates some of the most complicated watches on the market. Today’s Master Hybris Artistica Calibre 184 is a stunning example of this. The movement may not be new, but it’s wildly impressive and sits in an equally mesmerizing pink gold case. This is one to savor for its details and artisanship. One of my […] Visit A Stunner: The New Jaeger-LeCoultre Master Hybris Artistica Calibre 184 to read the full article.

Jaeger-LeCoultre Reverso Hybris Mechanica Calibre 185 Quadriptyque: 11 Complications (Plus Flying Tourbillon) are Impressive, But the Fact that it’s So Wearable is The Real Magic – Reprise Quill & Pad
Jaeger-LeCoultre Reverso Hybris Mechanica Calibre Nov 18, 2023

Jaeger-LeCoultre Reverso Hybris Mechanica Calibre 185 Quadriptyque: 11 Complications (Plus Flying Tourbillon) are Impressive, But the Fact that it’s So Wearable is The Real Magic – Reprise

It wasn't until Ian Skellern had the opportunity to handle the four-faced Jaeger-LeCoultre Reverso Hybris Mechanica Calibre 185 for himself that he understood the sheer scale of JLC’s achievement and gazed in newfound awe. Even though he had read the dimensions of Calibre 185, they were just numbers: in reality, it was much smaller and more wearable than he was expecting. Calibre 185 is by no means a small watch, but, as he reports, it is small for the sheer amount of complications packed inside.

INTRODUCING: The Jaeger-LeCoultre Reverso Hybris Mechanica Calibre 185 (Quadriptyque) Time+Tide
Jaeger-LeCoultre Reverso Hybris Mechanica Calibre Apr 24, 2021

INTRODUCING: The Jaeger-LeCoultre Reverso Hybris Mechanica Calibre 185 (Quadriptyque)

With nearly 40 brands presenting novelties this Watches & Wonders, it can be quite the challenge to present a novelty that stands out amongst the crowd. After speaking with various members of the press, and #watchfam on instagram and clubhouse, it has become abundantly clear that the horological champion of the fair was Jaeger-LeCoultre. The … ContinuedThe post INTRODUCING: The Jaeger-LeCoultre Reverso Hybris Mechanica Calibre 185 (Quadriptyque) appeared first on Time+Tide Watches.

In-Depth: The Citizen Calibre 0200 Movement SJX Watches
Citizen Calibre 0200 Movement Having Mar 30, 2021

In-Depth: The Citizen Calibre 0200 Movement

Having explored the Citizen Caliber 0200 last week, we now focus on arguably the most important aspect of the watch – the cal 0200 within. An important achievement for Citizen, the cal. 0200 is the brand’s first high-end automatic movement. The fact that the watch was named after its movement indicates its significance, and also the fact that the watch was constructed around the movement, rather than vice versa. The Caliber 0200 wristwatch is high quality, particularly in the finishing of its case and bracelet. That’s all the more impressive given its US$6,000 price tag, which leaves the best of class in its price segment in terms of finishing and quality. But the Caliber 0200’s merits are all encompassing – its movement is as accomplished as the external components. The cal. 0200 is an all-new, in-house automatic with with the features expected of a modern movement, and a little bit more. Beyond its intrinsic qualities, it is also notable for being a fusion of Japanese and Swiss watchmaking: its development, production, and assembly is done by Citizen in Japan, but with a key contribution from Swiss movement maker La Joux-Perret, which makes the base plate and bridges, and helped to refine the movement decoration. The rest of the movement – from development and construction to finishing and assembly – is done by Citizen at its headquarters in Tokyo. In fact, Citizen set up a specialised workshop, the Mechanical Watch Elements Development Department (or ME...

Up Close: The Citizen Calibre 0200 SJX Watches
Citizen Calibre 0200 Citizen Mar 21, 2021

Up Close: The Citizen Calibre 0200

Citizen is one of the world’s biggest watchmakers, with its timepiece division generating about US$1 billion in sales each year – an output of several hundred million watches and movements annually. That vast manufacturing expertise means Citizen knows how to produce a fine mechanical movement. Now Citizen has finally accomplished it, and installed the movement inside a brilliant new watch. Launched earlier this month, The Citizen Caliber 0200 is equipped with the brand’s first mechanical movement developed from scratch as a high-end calibre (“The Citizen” is the name of the collection, while Caliber 0200 refers to movement as well as this specific model). Although the brand did launch a version of The Citizen with an automatic movement in 2010, the new Caliber 0200 is radically different, and tremendously superior. While the highlight is the new Caliber 0200, the entire watch is executed extremely well. The case and bracelet are outstanding, fabricated and finished so well there is nothing else that comes close in the same price segment. The quality of the watch was apparent in the press photos, which made me want to see it in the metal. I got my hands on a prototype for a couple of days earlier this month, an experience that left me substantially impressed. [Editor’s note: The watch pictured is a prototype, so it does contain a handful of hard-to-spot imperfections.] Initial thoughts On paper, the Caliber 0200 might seem uninteresting, being yet another sp...

INTRODUCING: The Audemars Piguet 2021 Royal Oak Chronographs powered by in-house AP caliber 4401 Time+Tide
Audemars Piguet 2021 Royal Oak Chronographs Mar 20, 2021

INTRODUCING: The Audemars Piguet 2021 Royal Oak Chronographs powered by in-house AP caliber 4401

We all know the “Holy Trinity” manufacturers can be called out at times for being on the slower side when it comes to product evolution. To be honest, that’s for a good reason, too. The pursuit towards perfection has to be careful and calculated, and each of the brands have to ensure their watches live … ContinuedThe post INTRODUCING: The Audemars Piguet 2021 Royal Oak Chronographs powered by in-house AP caliber 4401 appeared first on Time+Tide Watches.

Oris Aquis Date Calibre 400 Review WatchAdvice
Oris Aquis Date Calibre 400 Oct 29, 2020

Oris Aquis Date Calibre 400 Review

Oris has been stepping up the game lately with their recent Calibre 400 movement release, and now a watch to house this incredible movement. The Swiss brand’s current collection is made up of high-performance fit-for-purpose mechanical watches. It was a tough choice however, to see which of their current timepieces would be worthy and fit to house the new groundbreaking Calibre 400 movement. First model that was chosen to implement the new calibre 400 is the Oris Aquis Date.  Watch advice recently had an in-depth look at the Calibre 400 movement from Oris and how this is groundbreaking for not only the brand but for the watch industry as a whole. For the price that the Calibre 400 movement is offered for and the amount of value you get back, Oris has redefined what a timepiece should provide for the everyday collector.   Oris chose to use a model from the Aquis range for the Calibre 400 movement due to characteristics of the Aquis timepieces. The Aquis around the globe is recognised as being an iconic contemporary divers watch. The timepieces are robust, reliable and come equipped with a variety of functions—the perfect candidate for the Calibre 400, a movement that share the same characteristics.  Case: The new Aquis Date Calibre 400 comes in a multi-piece stainless steel 43.5mm case. The case has been designed using sharp lines and chamfered edges, creating an overall refined look. The case has a water resistance of 300m (30 Bar), making it safe for swimming and ...

Why tourbillons are more accessible than ever thanks to the TAG Heuer Carrera Calibre Heuer 02T Time+Tide
TAG Heuer Carrera Calibre Heuer 02T Feb 26, 2020

Why tourbillons are more accessible than ever thanks to the TAG Heuer Carrera Calibre Heuer 02T

Editor’s note: The tourbillon is an anachronism that is representative of the watch industry as a whole in a little way. It was conceived hundreds of years ago to solve problems that were pressing at the time, but despite being technologically surpassed by other devices in the meantime, it is currently facing its heyday with … ContinuedThe post Why tourbillons are more accessible than ever thanks to the TAG Heuer Carrera Calibre Heuer 02T appeared first on Time+Tide Watches.