Each one these is special in its own way, and JLC was arguably at its peak in this era, flexing its watchmaking prowess together with wonderful dial and case design with welded lugs, complex case designs and textured dials. They appear to have suffered fr

I just bought a lovely Quantieme Lunaire, the 2014 Limited Edition Series with the Enamel Dial, after wanting one for several years. This piece is fantastic, as you know. It came with the 18k white gold pin buckle, and I much prefer the Double Folding Cla

Hi, Fellas: I am new to the Forum but not to watches/clocks. I just pulled the trigger on a Duometre a Quantieme Lunaire from Hong Kong last week, and the dealer indicates it runs perfectly at full power but amplitude is reduced after an hour or more of r

Hope all of you are well🙏🏻

Hi Everyone! Today, I had the pleasure of visiting the JLC boutique and trying on two of the latest Duometre models: the Quantieme Lunaire (Ref. Q604848J) and the Chronograph Moon (Ref. Q622252J). After parting with my Unique Travel Time (which, though be

is actually priced right I believe. The older case was too geometric and heavy (at least with my experience with the Duometre dual time, now no longer in my collection). The truth is that this line was always perfect so I applaud an incremental change: im

I do find the new Duometre offering attractive and a nice re-take on the double barrel complication movement. The one-line one-case motto isn't exactly a secular tradition. In fact most movement lines historically have had different cases to fit the style

Sorry to hear about your loss. I've never seen the special dial PT Duometre Chronograph, but the regular version in PT is already quite stunning. Your WG version has more "cool factor" as you've said, ...but these look too big on my wrist. 40/41 mm would

These are so beautiful and interesting to look at. I like this world-time feature too. I spotted an exceptional 2010 Duometre Quantieme Lunaire at an exceptional price, but someone was faster than me to contact the agent. I still continue to check. Thanks

My first Duomètre. The Quantieme Lunaire in white gold. Amazing watch! Thanks to my JLC friends at the boutique!